Canvas (Smart GWT EE API 14.0d (2024-10-04))

java.lang.Object
- com.google.gwt.user.client.ui.UIObject
- - com.google.gwt.user.client.ui.Widget
  - - com.smartgwt.client.widgets.BaseWidget
    - - com.smartgwt.client.widgets.Canvas

All Implemented Interfaces:

com.google.gwt.event.logical.shared.HasAttachHandlers, com.google.gwt.event.shared.HasHandlers, com.google.gwt.user.client.EventListener, com.google.gwt.user.client.ui.HasVisibility, com.google.gwt.user.client.ui.IsWidget, LogicalStructure, HasClearHandlers, HasClickHandlers, HasDoubleClickHandlers, HasDragMoveHandlers, HasDragRepositionMoveHandlers, HasDragRepositionStartHandlers, HasDragRepositionStopHandlers, HasDragResizeMoveHandlers, HasDragResizeStartHandlers, HasDragResizeStopHandlers, HasDragStartHandlers, HasDragStopHandlers, HasDropHandlers, HasDropMoveHandlers, HasDropOutHandlers, HasDropOverHandlers, HasFocusChangedHandlers, HasHoverHandlers, HasHoverHiddenHandlers, HasKeyDownHandlers, HasKeyPressHandlers, HasMouseDownHandlers, HasMouseMoveHandlers, HasMouseOutHandlers, HasMouseOverHandlers, HasMouseStillDownHandlers, HasMouseUpHandlers, HasMouseWheelHandlers, HasMovedHandlers, HasParentMovedHandlers, HasResizedHandlers, HasRightMouseDownHandlers, HasRuleContextChangedHandlers, HasScrolledHandlers, HasShowContextMenuHandlers, HasVisibilityChangedHandlers

Direct Known Subclasses:

AceEditor, BrowserPlugin, Calendar, DetailViewer, DrawKnob, DrawPane, DynamicForm, EdgedCanvas, EditPane, GridRenderer, HTMLFlow, Layout, LayoutSpacer, PrintCanvas, RangeSlider, RowRangeDisplay, Slider, StatefulCanvas, TabSet, TileLayout, WidgetCanvas
```
public class Canvas
extends BaseWidget
implements HasClickHandlers, HasDoubleClickHandlers, HasDragMoveHandlers, HasDragRepositionMoveHandlers, HasDragRepositionStartHandlers, HasDragRepositionStopHandlers, HasDragResizeMoveHandlers, HasDragResizeStartHandlers, HasDragResizeStopHandlers, HasDragStartHandlers, HasDragStopHandlers, HasDropMoveHandlers, HasDropOutHandlers, HasDropOverHandlers, HasFocusChangedHandlers, HasHoverHandlers, HasHoverHiddenHandlers, HasKeyDownHandlers, HasKeyPressHandlers, HasMouseDownHandlers, HasMouseMoveHandlers, HasMouseOutHandlers, HasMouseOverHandlers, HasMouseStillDownHandlers, HasMouseUpHandlers, HasMouseWheelHandlers, HasMovedHandlers, HasClearHandlers, HasDropHandlers, HasParentMovedHandlers, HasResizedHandlers, HasRightMouseDownHandlers, HasRuleContextChangedHandlers, HasScrolledHandlers, HasShowContextMenuHandlers, HasVisibilityChangedHandlers
```
Base class for all Smart GWT visual components (except FormItems).
Canvas provides:
- basic visual lifecycle support - creation and destruction of HTML via draw() and clear(), visibility via show() and hide(), z-layering via bringToFront() and sendToBack().
- consistent cross-browser positioning, sizing and size detection, with automatic compensation for browser CSS behavior differences.
- clipping, scrolling and overflow management of content via overflow
- consistent cross-browser key and mouse events, including mapping touch events to mouse events
- built-in drag and drop capabilities including moving, resizing, drag scrolling and snap-to-grid behavior.
- the ability to either contain HTML content or contain other Canvases, including an edge-based positioning and percent sizing system for children. For more advanced layout capabilities, see Layout.
- various other details like cursors, modal masking, animation, accessibility properties, and settings for automated testing.

Nested Class Summary
- Nested classes/interfaces inherited from class com.google.gwt.user.client.ui.UIObject
  com.google.gwt.user.client.ui.UIObject.DebugIdImpl, com.google.gwt.user.client.ui.UIObject.DebugIdImplEnabled

Field Summary
- Fields inherited from class com.smartgwt.client.widgets.BaseWidget
  config, configOnly, factoryCreated, factoryProperties, id, nativeObject, scClassName
- Fields inherited from class com.google.gwt.user.client.ui.UIObject
  DEBUG_ID_PREFIX

Constructor Summary

Constructors
Constructor and Description

Canvas()

Canvas(com.google.gwt.core.client.JavaScriptObject jsObj)

Canvas(java.lang.String id)

Constructors
Constructor and Description
`Canvas()`
`Canvas(com.google.gwt.core.client.JavaScriptObject jsObj)`
`Canvas(java.lang.String id)`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method and Description
`Canvas`	`addChild(Canvas newChild)` Adds newChild as a child of this widget, set up a named object reference (i.e., this[name]) to the new widget if name argument is provided, and draw the child if this widget has been drawn already.
`Canvas`	`addChild(Canvas newChild, java.lang.String name)`
`Canvas`	`addChild(Canvas newChild, java.lang.String name, boolean autoDraw)` Adds newChild as a child of this widget, set up a named object reference (i.e., this[name]) to the new widget if name argument is provided, and draw the child if this widget has been drawn already.
`Canvas`	`addChild(Canvas newChild, java.lang.String name, java.lang.Boolean autoDraw)` Adds newChild as a child of this widget, set up a named object reference (i.e., this[name]) to the new widget if name argument is provided, and draw the child if this widget has been drawn already.
`void`	`addChild(com.google.gwt.user.client.ui.Widget widget)` Adds newChild as a child of this widget, set up a named object reference (i.e., this[name]) to the new widget if name argument is provided, and draw the child if this widget has been drawn already.
`com.google.gwt.event.shared.HandlerRegistration`	`addClearHandler(ClearHandler handler)` Add a clear handler.
`com.google.gwt.event.shared.HandlerRegistration`	`addClickHandler(ClickHandler handler)` Add a click handler.
`com.google.gwt.event.shared.HandlerRegistration`	`addDoubleClickHandler(DoubleClickHandler handler)` Add a doubleClick handler.
`com.google.gwt.event.shared.HandlerRegistration`	`addDragMoveHandler(DragMoveHandler handler)` Add a dragMove handler.
`com.google.gwt.event.shared.HandlerRegistration`	`addDragRepositionMoveHandler(DragRepositionMoveHandler handler)` Add a dragRepositionMove handler.
`com.google.gwt.event.shared.HandlerRegistration`	`addDragRepositionStartHandler(DragRepositionStartHandler handler)` Add a dragRepositionStart handler.
`com.google.gwt.event.shared.HandlerRegistration`	`addDragRepositionStopHandler(DragRepositionStopHandler handler)` Add a dragRepositionStop handler.
`com.google.gwt.event.shared.HandlerRegistration`	`addDragResizeMoveHandler(DragResizeMoveHandler handler)` Add a dragResizeMove handler.
`com.google.gwt.event.shared.HandlerRegistration`	`addDragResizeStartHandler(DragResizeStartHandler handler)` Add a dragResizeStart handler.
`com.google.gwt.event.shared.HandlerRegistration`	`addDragResizeStopHandler(DragResizeStopHandler handler)` Add a dragResizeStop handler.
`com.google.gwt.event.shared.HandlerRegistration`	`addDragStartHandler(DragStartHandler handler)` Add a dragStart handler.
`com.google.gwt.event.shared.HandlerRegistration`	`addDragStopHandler(DragStopHandler handler)` Add a dragStop handler.
`com.google.gwt.event.shared.HandlerRegistration`	`addDropHandler(DropHandler handler)` Add a drop handler.
`com.google.gwt.event.shared.HandlerRegistration`	`addDropMoveHandler(DropMoveHandler handler)` Add a dropMove handler.
`com.google.gwt.event.shared.HandlerRegistration`	`addDropOutHandler(DropOutHandler handler)` Add a dropOut handler.
`com.google.gwt.event.shared.HandlerRegistration`	`addDropOverHandler(DropOverHandler handler)` Add a dropOver handler.
`com.google.gwt.event.shared.HandlerRegistration`	`addFocusChangedHandler(FocusChangedHandler handler)` Add a focusChanged handler.
`com.google.gwt.event.shared.HandlerRegistration`	`addHoverHandler(HoverHandler handler)` Add a hover handler.
`com.google.gwt.event.shared.HandlerRegistration`	`addHoverHiddenHandler(HoverHiddenHandler handler)` Add a hoverHidden handler.
`com.google.gwt.event.shared.HandlerRegistration`	`addKeyDownHandler(KeyDownHandler handler)` Add a keyDown handler.
`com.google.gwt.event.shared.HandlerRegistration`	`addKeyPressHandler(KeyPressHandler handler)` Add a keyPress handler.
`com.google.gwt.event.shared.HandlerRegistration`	`addMouseDownHandler(MouseDownHandler handler)` Add a mouseDown handler.
`com.google.gwt.event.shared.HandlerRegistration`	`addMouseMoveHandler(MouseMoveHandler handler)` Add a mouseMove handler.
`com.google.gwt.event.shared.HandlerRegistration`	`addMouseOutHandler(MouseOutHandler handler)` Add a mouseOut handler.
`com.google.gwt.event.shared.HandlerRegistration`	`addMouseOverHandler(MouseOverHandler handler)` Add a mouseOver handler.
`com.google.gwt.event.shared.HandlerRegistration`	`addMouseStillDownHandler(MouseStillDownHandler handler)` Add a mouseStillDown handler.
`com.google.gwt.event.shared.HandlerRegistration`	`addMouseUpHandler(MouseUpHandler handler)` Add a mouseUp handler.
`com.google.gwt.event.shared.HandlerRegistration`	`addMouseWheelHandler(MouseWheelHandler handler)` Add a mouseWheel handler.
`com.google.gwt.event.shared.HandlerRegistration`	`addMovedHandler(MovedHandler handler)` Add a moved handler.
`com.google.gwt.event.shared.HandlerRegistration`	`addParentMovedHandler(ParentMovedHandler handler)` Add a parentMoved handler.
`Canvas`	`addPeer(Canvas newPeer)` Adds newPeer as a peer of this widget (also making it a child of this widget's parent, if any), set up a named object reference (i.e., this[name]) to the new widget if name is provided, and draw the peer if this widget has been drawn already.
`Canvas`	`addPeer(Canvas newPeer, java.lang.String name)`
`Canvas`	`addPeer(Canvas newPeer, java.lang.String name, java.lang.Boolean autoDraw)`
`Canvas`	`addPeer(Canvas newPeer, java.lang.String name, java.lang.Boolean autoDraw, java.lang.Boolean preDraw)` Adds newPeer as a peer of this widget (also making it a child of this widget's parent, if any), set up a named object reference (i.e., this[name]) to the new widget if name is provided, and draw the peer if this widget has been drawn already.
`com.google.gwt.event.shared.HandlerRegistration`	`addResizedHandler(ResizedHandler handler)` Add a resized handler.
`com.google.gwt.event.shared.HandlerRegistration`	`addRightMouseDownHandler(RightMouseDownHandler handler)` Add a rightMouseDown handler.
`com.google.gwt.event.shared.HandlerRegistration`	`addRuleContextChangedHandler(RuleContextChangedHandler handler)` Add a ruleContextChanged handler.
`com.google.gwt.event.shared.HandlerRegistration`	`addScrolledHandler(ScrolledHandler handler)` Add a scrolled handler.
`com.google.gwt.event.shared.HandlerRegistration`	`addShowContextMenuHandler(ShowContextMenuHandler handler)` Add a showContextMenu handler.
`void`	`addSnapAlignCandidate(Canvas newCandidate)` Add a candidate to `snapAlignCandidates`.
`void`	`addStyleName(java.lang.String style)` Multiple styles are currently not supported.
`com.google.gwt.event.shared.HandlerRegistration`	`addVisibilityChangedHandler(VisibilityChangedHandler handler)` Add a visibilityChanged handler.
`void`	`adjustForContent(boolean immediate)` This method tells a component to adjust for changes in the size of its content that happen outside of Smart GWT APIs.
`void`	`animateFade(int opacity)` Animate a change in opacity from the widget's current opacity to the specified opacity.
`void`	`animateFade(int opacity, AnimationCallback callback)` Animate a change in opacity from the widget's current opacity to the specified opacity.
`void`	`animateFade(int opacity, AnimationCallback callback, int duration)` Animate a change in opacity from the widget's current opacity to the specified opacity.
`void`	`animateFade(int opacity, AnimationCallback callback, int duration, AnimationAcceleration acceleration)` Animate a change in opacity from the widget's current opacity to the specified opacity.
`void`	`animateFade(java.lang.Integer opacity)` Animate a change in opacity from the widget's current opacity to the specified opacity.
`void`	`animateFade(java.lang.Integer opacity, AnimationCallback callback)`
`void`	`animateFade(java.lang.Integer opacity, AnimationCallback callback, java.lang.Integer duration)`
`void`	`animateFade(java.lang.Integer opacity, AnimationCallback callback, java.lang.Integer duration, AnimationAcceleration acceleration)` Animate a change in opacity from the widget's current opacity to the specified opacity.
`void`	`animateHide()` Hide a canvas by shrinking it with default effect specified by `animateHideEffect`.
`void`	`animateHide(AnimateShowEffect effect)` Hide a canvas by shrinking it vertically to zero height over a period of time.
`void`	`animateHide(AnimateShowEffect effect, AnimationCallback callback)` Hide a canvas by shrinking it vertically to zero height over a period of time.
`void`	`animateHide(AnimateShowEffect effect, AnimationCallback callback, int duration)` Hide a canvas by shrinking it vertically to zero height over a period of time.
`void`	`animateHide(AnimationEffect effect)` Hide a canvas by shrinking it vertically to zero height over a period of time.
`void`	`animateHide(AnimationEffect effect, AnimationCallback callback)` Hide a canvas by shrinking it vertically to zero height over a period of time.
`void`	`animateHide(AnimationEffect effect, AnimationCallback callback, int duration)` Hide a canvas by shrinking it vertically to zero height over a period of time.
`void`	`animateMove(java.lang.Integer left, java.lang.Integer top)` Animate a reposition of this canvas from its current position to the specified position
`void`	`animateMove(java.lang.Integer left, java.lang.Integer top, AnimationCallback callback)`
`void`	`animateMove(java.lang.Integer left, java.lang.Integer top, AnimationCallback callback, java.lang.Integer duration)`
`void`	`animateMove(java.lang.Integer left, java.lang.Integer top, AnimationCallback callback, java.lang.Integer duration, AnimationAcceleration acceleration)` Animate a reposition of this canvas from its current position to the specified position
`void`	`animateRect(java.lang.Integer left, java.lang.Integer top, java.lang.Integer width, java.lang.Integer height)` Animate a reposition / resize of this canvas from its current size and position.
`void`	`animateRect(java.lang.Integer left, java.lang.Integer top, java.lang.Integer width, java.lang.Integer height, AnimationCallback callback)`
`void`	`animateRect(java.lang.Integer left, java.lang.Integer top, java.lang.Integer width, java.lang.Integer height, AnimationCallback callback, java.lang.Integer duration)`
`void`	`animateRect(java.lang.Integer left, java.lang.Integer top, java.lang.Integer width, java.lang.Integer height, AnimationCallback callback, java.lang.Integer duration, AnimationAcceleration acceleration)` Animate a reposition / resize of this canvas from its current size and position.
`void`	`animateResize(java.lang.Integer width, java.lang.Integer height)` Animate a resize of this canvas from its current size to the specified size
`void`	`animateResize(java.lang.Integer width, java.lang.Integer height, AnimationCallback callback)`
`void`	`animateResize(java.lang.Integer width, java.lang.Integer height, AnimationCallback callback, java.lang.Integer duration)`
`void`	`animateResize(java.lang.Integer width, java.lang.Integer height, AnimationCallback callback, java.lang.Integer duration, AnimationAcceleration acceleration)` Animate a resize of this canvas from its current size to the specified size
`void`	`animateScroll(java.lang.Integer scrollLeft, java.lang.Integer scrollTop)` Animate a scroll from the current scroll position to the specified position.
`void`	`animateScroll(java.lang.Integer scrollLeft, java.lang.Integer scrollTop, AnimationCallback callback)`
`void`	`animateScroll(java.lang.Integer scrollLeft, java.lang.Integer scrollTop, AnimationCallback callback, java.lang.Integer duration)`
`void`	`animateScroll(java.lang.Integer scrollLeft, java.lang.Integer scrollTop, AnimationCallback callback, java.lang.Integer duration, AnimationAcceleration acceleration)` Animate a scroll from the current scroll position to the specified position.
`void`	`animateScroll(int scrollLeft, int scrollTop, AnimationCallback callback)` Animate a scroll from the current scroll position to the specified position.
`void`	`animateScroll(int scrollLeft, int scrollTop, AnimationCallback callback, int duration)` Animate a scroll from the current scroll position to the specified position.
`void`	`animateShow()` Show a canvas by growing it with default effect specified by `animateShowEffect`.
`void`	`animateShow(AnimateShowEffect effect)` Show a canvas by growing it vertically to its fully drawn height over a period of time.
`void`	`animateShow(AnimateShowEffect effect, AnimationCallback callback)` Show a canvas by growing it vertically to its fully drawn height over a period of time.
`void`	`animateShow(AnimateShowEffect effect, AnimationCallback callback, int duration)` Show a canvas by growing it vertically to its fully drawn height over a period of time.
`void`	`animateShow(AnimationEffect effect)` Show a canvas by growing it vertically to its fully drawn height over a period of time.
`void`	`animateShow(AnimationEffect effect, AnimationCallback callback)` Show a canvas by growing it vertically to its fully drawn height over a period of time.
`void`	`animateShow(AnimationEffect effect, AnimationCallback callback, int duration)` Show a canvas by growing it vertically to its fully drawn height over a period of time.
`static <T extends Canvas> T`	`asSGWTComponent(com.google.gwt.core.client.JavaScriptObject jsObj)` Returns the existing SGWT widget, or creates and returns one if none exist, associated with the supplied `JavaScriptObject`.
`void`	`blur()` If this canvas has keyboard focus, blur it.
`void`	`bringToFront()` Puts this widget at the top of the stacking order, so it appears in front of all other widgets in the same parent.
`static void`	`changeAutoChildDefaults(java.lang.String autoChildName, Canvas defaults)` Changes the defaults for Canvas AutoChildren named `autoChildName`.
`static void`	`changeAutoChildDefaults(java.lang.String autoChildName, FormItem defaults)` Changes the defaults for FormItem AutoChildren named `autoChildName`.
`void`	`clear()` Remove all visual representation of a Canvas, including all child or member Canvases, or managed top-level components such as the ListGrid drop location indicator.
`void`	`clearExplicitTabIndex()` If an explicit `tabIndex` was assigned to this widget, clear it.
`java.lang.Boolean`	`clickMaskUp()` Determines whether a clickmask is showing
`java.lang.Boolean`	`clickMaskUp(java.lang.String ID)` Determines whether a clickmask is showing
`java.lang.Boolean`	`contains(Canvas canvas)` Returns true if element is a descendant of this widget (i.e., exists below this widget in the containment hierarchy); and false otherwise.
`java.lang.Boolean`	`contains(Canvas canvas, java.lang.Boolean testSelf)` Returns true if element is a descendant of this widget (i.e., exists below this widget in the containment hierarchy); and false otherwise.
`java.lang.Boolean`	`containsEvent()` Return true if the last event's mouse coordinates are within the bounds of this component.
`java.lang.Boolean`	`containsEventTarget()` Returns true if the current `mouse event target` is this component or a descendent of this component.
`java.lang.Boolean`	`containsFocus()` Returns true if the keyboard focus is in this Canvas or any child of this Canvas.
`java.lang.Boolean`	`containsPoint(int x, int y)` Return whether or not this object contains the specified global (x,y) coordinates.
`java.lang.Boolean`	`containsPoint(int x, int y, java.lang.Boolean withinViewport)` Return whether or not this object contains the specified global (x,y) coordinates.
`protected com.google.gwt.core.client.JavaScriptObject`	`create()`
`void`	`dataContextChanged()` Notification method fired when `DataContext` is bound.
`void`	`deparent()` Remove this canvas from its parent if it has one.
`void`	`depeer()` Make this Canvas no longer a peer of its master
`void`	`disable()` Disables this widget and any children and peers of this widget.
`void`	`enable()` Enables this widget and any children / peers of this widget.
`java.lang.Boolean`	`encloses(Canvas other)` Returns true if the rectangle of this widget encloses the rectangle of the specified widget.
`void`	`focus()` If this canvas can accept focus, give it keyboard focus.
`void`	`focusAfterGroup()` Shifts focus to the next focusable element after this one, skipping any elements nested inside the tabbing group for this canvas, such as focusable children.
`void`	`focusAtEnd(boolean start)` Shifts focus to the start or end of this canvas and its descendants.
`void`	`focusInNextTabElement()` Shifts focus to the next focusable element after this one.
`void`	`focusInPreviousTabElement()` Shifts focus to the previous focusable element before this one.
`int`	`getAbsoluteLeft()` This method is similar to `getPageLeft()`.
`int`	`getAbsoluteTop()` This method is similar to `getPageTop()`.
`java.lang.String`	`getAccessKey()` If specified this governs the HTML accessKey for the widget.
`java.lang.Integer`	`getAdaptiveHeightPriority()` See `adaptiveWidthPriority`.
`java.lang.Integer`	`getAdaptiveWidthPriority()` If multiple widgets in the same Layout have `adaptive width`, `adaptiveWidthPriority` can be set to indicate which of the components should be given priority access to space.
`java.lang.Boolean`	`getAlwaysManageFocusNavigation()` Should focus navigation for this canvas and its descendents be handled explicitly by intercepting "Tab" key events and calling the `TabIndexManager.shiftFocus()` API?
`java.lang.Boolean`	`getAlwaysShowScrollbars()` Should this browser always show custom scrollbars if `showCustomScrollbars` is true?
`AnimationAcceleration`	`getAnimateAcceleration()` Default acceleration effect to apply to all animations on this Canvas.
`java.lang.Integer`	`getAnimateFadeTime()` Default time for performing an animated fade.
`AnimationAcceleration`	`getAnimateHideAcceleration()` Default acceleration function for performing an animated hide.
`AnimationEffect`	`getAnimateHideEffect()` Default animation effect to use if `animateHide()` is called without an explicit effect parameter.
`java.lang.Integer`	`getAnimateHideTime()` Default time for performing an animated hide.
`AnimationAcceleration`	`getAnimateMoveAcceleration()` Default acceleration effect for performing an animated move.
`java.lang.Integer`	`getAnimateMoveTime()` Default time for performing an animated move.
`AnimationAcceleration`	`getAnimateRectAcceleration()` Default acceleration function for performing an animated move and resize.
`java.lang.Integer`	`getAnimateRectTime()` Default time for performing an animated setRect.
`AnimationAcceleration`	`getAnimateResizeAcceleration()` Default acceleration function for performing an animated resize.
`AnimationLayoutMode`	`getAnimateResizeLayoutMode()` When to update the `child layout` for a `size animation`.
`java.lang.Integer`	`getAnimateResizeTime()` Default time for performing an animated resize.
`AnimationAcceleration`	`getAnimateScrollAcceleration()` Default acceleration function for performing an animated scroll.
`java.lang.Integer`	`getAnimateScrollTime()` Default time for performing an animated scroll.
`AnimationAcceleration`	`getAnimateShowAcceleration()` Default acceleration function for performing an animated show.
`AnimationEffect`	`getAnimateShowEffect()` Default animation effect to use if `animateShow()` is called without an explicit effect parameter.
`java.lang.Integer`	`getAnimateShowTime()` Default time for performing an animated show.
`int`	`getAnimateTime()` Default total duration of animations.
`java.lang.String`	`getAppImgDir()` Default directory for app-specific images, relative to the Page-wide `appImgDir`.
`java.lang.String`	`getAriaHandleID()` Returns the DOM ID for the main element for this canvas which will have ARIA `role` and `attributes` applied to it.
`java.lang.String`	`getAriaRole()` ARIA role of this component.
`java.util.Map`	`getAriaStateDefaults()` Retrieves dynamically calculated default ARIA state properties for this canvas.
`java.lang.Boolean`	`getAutoMaskComponents()` Deprecated. As of Smart GWT version 10.0, deprecated in favor of `EditProxy.autoMaskChildren`
`java.lang.String`	`getAutoParent()` This initialization property allows developers to create a canvas using the Class.addAutoChild() method, and have it added as a child to some other component.
`java.lang.Boolean`	`getAutoPopulateData()` If a `dataContext` is provided, should subcomponents automatically bind to the data?
`java.lang.Boolean`	`getAutoShowParent()` If set to true, the widget's parent (if any) will automatically be shown whenever the widget is shown.
`java.lang.String`	`getBackgroundColor()` The background color for this widget.
`java.lang.String`	`getBackgroundImage()` URL for a background image for this widget (corresponding to the CSS "background-image" attribute).
`java.lang.String`	`getBackgroundPosition()` Specifies how the background image should be positioned on the widget.
`BackgroundRepeat`	`getBackgroundRepeat()` Specifies how the background image should be tiled if this widget is larger than the image.
`java.lang.String`	`getBorder()` Set the CSS border of this component, as a CSS string including border-width, border-style, and/or color (eg "2px solid blue").
`java.lang.String`	`getBorderRadius()` The CSS border-radius for this widget.
`int`	`getBottom()` Return the bottom coordinate of this object as rendered, relative to its enclosing context, in pixels.
`static Canvas`	`getById(java.lang.String ID)` Retrieve a Canvas by its global `ID`.
`static Canvas`	`getByJSObject(com.google.gwt.core.client.JavaScriptObject jsObj)` Retrieve a Canvas from its `JavaScriptObject`.
`Canvas`	`getByLocalId(java.lang.String ID)` Retrieve a child of this Canvas by it's local ID.
`java.lang.Boolean`	`getCanAcceptDrop()` Indicates that this object can receive dropped widgets (i.e.
`java.lang.Boolean`	`getCanAdaptHeight()` See `canAdaptWidth`.
`java.lang.Boolean`	`getCanAdaptWidth()` Indicates that this component is able to render itself at multiple possible sizes, in order to fit into less space when very little space is available, or to display more information or provide more immediate access to functionality when more space is available.
`java.lang.Boolean`	`getCanDrag()` Indicates whether this widget can initiate custom drag-and-drop operations (other than reposition or resize).
`java.lang.Boolean`	`getCanDragReposition()` Indicates whether this widget can be moved by a user of your application by simply dragging with the mouse.
`java.lang.Boolean`	`getCanDragResize()` Indicates whether this widget can be resized by dragging on the edges and/or corners of the widget with the mouse.
`boolean`	`getCanDragScroll()` If this Canvas is canAcceptDrop:true, when the user drags a droppable widget over an edge of the widget, should we scroll to show the rest of the widget's content? Returned from canvas.shouldDragScroll() if there are scrollbars.
`java.lang.Boolean`	`getCanDrop()` Indicates that this object can be dropped on top of other widgets.
`java.lang.Boolean`	`getCanDropBefore()` When explicitly set to false, disallows drop before this member in the Layout.
`java.lang.Boolean`	`getCanFocus()` Can this widget be allowed to become the target of keyboard events?
`java.lang.Boolean`	`getCanHover()` Will this Canvas fire hover events when the user hovers over it, or one of its children?
`java.lang.Boolean`	`getCanSelectText()` Whether native drag selection of contained text is allowed within this Canvas.
`Canvas`	`getCanvasAutoChild(java.lang.String autoChildName)` Returns the `Canvas` AutoChild named `autoChildName` if already created.
`CanvasItem`	`getCanvasItem()` If this canvas is being displayed in a `CanvasItem`, this property will be set to point at the item.
`Canvas[]`	`getChildren()` Array of all Canvii that are immediate children of this Canvas.
`java.lang.Boolean`	`getChildrenResizeSnapAlign()` Flag to disable snapping to alignment when children of this Canvas are resized
`java.lang.Boolean`	`getChildrenSnapAlign()` If enabled while `childrenSnapToGrid` is enabled, children dragged within this Canvas will also snap to positions where their edges or center lines would be aligned with the edges or centers of other components, and lines will be shown to point out the possible alignment (with appearance controlled by `snapAlignCenterLineStyle` and `snapAlignEdgeLineStyle` respectively.
`java.lang.Boolean`	`getChildrenSnapCenterAlign()` See `childrenSnapAlign`.
`java.lang.Boolean`	`getChildrenSnapEdgeAlign()` See `childrenSnapAlign`.
`java.lang.Boolean`	`getChildrenSnapResizeToGrid()` If true, causes this canvas's children to snap to its grid when resizing.
`java.lang.Boolean`	`getChildrenSnapToGrid()` If true, causes this canvas's children to snap to its grid when dragging.
`java.lang.Integer`	`getChildTabPosition(Canvas child)` For a given child widget where `updateTabPositionOnReparent` is true, return the expected tab position within this parent.
`java.lang.String`	`getClassName()` Returns the JavaScript class name.
`Canvas`	`getComponentMask()` Automatically generated mask canvas displayed when `showComponentMask()` is called.
`Canvas`	`getComponentMaskDefaults()` Defaults for the `componentMask` autoChild.
`com.google.gwt.dom.client.Element`	`getContentElement()` Returns the DOM element for this Canvas which contains the `contents`, or for `parent components`, the DOM elements for any drawn children.
`java.lang.String`	`getContents()` The contents of a canvas or label widget.
`Menu`	`getContextMenu()` Context menu to show for this object, an instance of the Menu widget.
`java.lang.Boolean`	`getCorrectZoomOverflow()` Whether the Framework should correct for erroneous scrollHeight and scrollWidth values reported by the browser when zoomed (via browser or OS-level zoom) by allowing `maxZoomOverflowError` of overflow before enabling scrolling and displaying custom scrollbars.
`Cursor`	`getCursor()` Specifies the css cursor image to display when the mouse pointer is over this component.
`DataContext`	`getDataContext()` A mapping from `DataSource` IDs to specific `Records` from those DataSources, that `DataBoundComponents` contained within this Canvas should automatically bind to if a DataSource is provided but data is not provided (directly or indirectly, for example, indirectly via setting `ListGrid.autoFetchData`.
`java.lang.String`	`getDataPath()` A dataPath may be specified on any canvas.
`int`	`getDefaultHeight()` For custom components, establishes a default height for the component.
`int`	`getDefaultWidth()` For custom components, establishes a default width for the component.
`java.lang.String`	`getDefiningProperty()` This attribute denotes the name of a property to use as a `getDefiningPropertyName()` for this property when generating and resolving `AutoTest locators with search segments`.
`java.lang.String`	`getDefiningPropertyName()` This method returns the name of an attribute for the `AutoTest` system to use as the `definingProperty` when generating `locators`.
`java.lang.String[]`	`getDefiningPropertyNameOptions()` If no explicit `definingProperty` was specified for this component, this array denotes a list of options to use as a `defining property` when generating and resolving `AutoTest locators with search segments`.
`java.lang.Boolean`	`getDestroyed()` If this property is set to `true`, the `destroy()` method has been called on this canvas.
`java.lang.Boolean`	`getDestroying()` This property is set to true when the `destroy()` method is called on a widget.
`boolean`	`getDisabled()` If set to true, the widget will be disabled.
`Cursor`	`getDisabledCursor()` Specifies the cursor image to display when the mouse pointer is over this widget if this widget is disabled.
`java.lang.Boolean`	`getDisableTouchScrollingForDrag()` Disables `useTouchScrolling` whenever a built-in drag operation has been enabled which is known to be non-functional if touch scrolling is enabled.
`int`	`getDoubleClickDelay()` Amount of time (in milliseconds) between which two clicks are considered a single click
`DragAppearance`	`getDragAppearance()` Visual appearance to show when the object is being dragged.
`DragIntersectStyle`	`getDragIntersectStyle()` This indicates how the system will test for droppable targets: either by intersection with the mouse or intersection with the rectangle of the dragMoveTarget.
`DragMaskType`	`getDragMaskType()` This property controls what kind of mask is used in case `useDragMask` is enabled.
`int`	`getDragMaxHeight()` Sets maximum height that this Canvas can be resized to by a user.
`int`	`getDragMaxWidth()` Maximum width that this Canvas can be resized to by a user.
`int`	`getDragMinHeight()` Minimum height that this Canvas can be resized to by a user.
`int`	`getDragMinWidth()` Minimum width that this Canvas can be resized to by a user.
`java.lang.Integer`	`getDragOpacity()` If this widget has dragAppearance `"target"`, this value specifies the opacity to render the target while it is being dragged.
`DragAppearance`	`getDragRepositionAppearance()` If `canDragReposition` is true, this attribute specifies the visual appearance to show during drag reposition.
`Cursor`	`getDragRepositionCursor()` Cursor to switch to if the mouse is over a widget that is drag repositionable.
`DragAppearance`	`getDragResizeAppearance()` If `canDragResize` is true, this attribute specifies the visual appearance to show during drag resize.
`int`	`getDragScrollDelay()` If this widget supports drag-scrolling, This property specifies how many ms the user must hover over the drag-scroll threshold before scrolling begins.
`int`	`getDragStartDistance()` Number of pixels the cursor needs to move before the EventHandler starts a drag operation.
`Canvas`	`getDragTarget()` A different widget that should be actually dragged when dragging initiates on this widget.
`java.lang.String`	`getDragTargetAsString()` A different widget that should be actually dragged when dragging initiates on this widget.
`java.lang.String`	`getDragType()` Sets a `dragType` for this widget used, to be compared to `dropTypes` on possible drop target widgets.
`Canvas`	`getDropTarget()` Delegates a different widget that should actually be dropped on if the cursor is over this widget when the drop completes.
`java.lang.String`	`getDropTargetAsString()` Delegates a different widget that should actually be dropped on if the cursor is over this widget when the drop completes.
`java.lang.String[]`	`getDropTypes()` When a drag and drop interaction occurs, if a `dragType` is configured on the source widget, it is compared to the `dropTypes` configured on the target widget, and a drop is only allowed if the `dragType` is listed in the target widget's `dropTypes` array.
`java.lang.String`	`getDropTypesAsString()` When a drag and drop interaction occurs, if a `dragType` is configured on the source widget, it is compared to the `dropTypes` configured on the target widget, and a drop is only allowed if the `dragType` is listed in the target widget's `dropTypes` array.
`java.lang.Boolean`	`getDynamicContents()` Dynamic contents allows the contents string to be treated as a simple but powerful template.
`java.lang.String`	`getEdgeBackgroundColor()` Background color for the EdgedCanvas created to decorate this component.
`java.lang.String`	`getEdgeCenterBackgroundColor()` Background color for the center section only.
`java.lang.String`	`getEdgeImage()` Base name of images for edges.
`int`	`getEdgeMarginSize()` How far into the edge of an object do we consider the "edge" for drag resize purposes?
`java.lang.Integer`	`getEdgeOffset()` Amount the contained Canvas should be offset.
`java.lang.Integer`	`getEdgeOpacity()` Opacity of the edges.
`java.lang.Boolean`	`getEdgeShowCenter()` Whether to show media in the center section, that is, behind the decorated Canvas.
`int`	`getEdgeSize()` Size in pixels for corners and edges
`EditNode`	`getEditNode()` The component's `EditNode` for a component that has been created by a `Palette` from a `PaletteNode`.
`EditProxy`	`getEditProxy()` An `EditProxy` controls the behaviors of a component when it is placed into `editing mode`.
`java.lang.String`	`getEditProxyConstructor()` Default class used to construct the `EditProxy` for this component when the component is `first placed into edit mode`.
`com.google.gwt.user.client.Element`	`getElement()` Normal usage of SmartGWT is to call draw() on SmartGWT widgets, not to use use RootPanel.add().
`com.google.gwt.user.client.Element`	`getElement(boolean allowPreRender)`
`AdvancedCriteria`	`getEnableWhen()` Criteria to be evaluated to determine whether this Canvas should be enabled.
`java.lang.Boolean`	`getEndLine()` Whether this canvas should end the line it's in when used as a tile in a `FlowLayout`.
`static EdgeName`	`getEventEdge()` Check if an event is within an "edge" of this canvas.
`static EdgeName`	`getEventEdge(EdgeName... edgeMask)` Check if an event is within an "edge" of this canvas.
`int`	`getExtraSpace()` When this Canvas is included as a member in a Layout, extra blank space that should be left after this member in a Layout.
`java.lang.String`	`getFacetId()` If a Canvas is dropped onto a `CubeGrid`, and it has a `facetId` property specified then the Cube treats this as adding that facetId at the drop location.
`boolean`	`getFloatingScrollbars()` If `showCustomScrollbars` is true, should the scrollbars be drawn floating over the component handle, or should the handle shrink to accommodate them?
`FormItem`	`getFormItemAutoChild(java.lang.String autoChildName)` Returns the `FormItem` AutoChild named `autoChildName` if already created.
`java.lang.Boolean`	`getForwardSVGeventsToObject()` If true, events sent to the SVG inside an object tag are forwarded to the object itself by Framework handlers.
`java.lang.String`	`getFullDataPath()` Returns a fully qualified `DataPath` for this canvas.
`java.lang.String`	`getGroupBorderCSS()` Sets the style for the grouping frame around the canvas.
`java.lang.String`	`getGroupLabelBackgroundColor()` If set, the background color of the grouping label.
`java.lang.String`	`getGroupLabelStyleName()` Sets the style for the grouping label.
`java.lang.Integer`	`getGroupPadding()` Padding to apply inside the border when this canvas is showing a group `border and label`.
`java.lang.String`	`getGroupTitle()` The title/label for the grouping.
`java.lang.Integer`	`getHeight()` The `canvas.width` attribute specifies the size for a component's horizontal dimension; `canvas.height` specifies the size for the vertical dimension.
`java.lang.String`	`getHeightAsString()`
`boolean`	`getHideUsingDisplayNone()` When this widget is hidden (see `visibility` and `hide()`), should display:none be applied to the `outer element`?
`Alignment`	`getHoverAlign()` If `this.showHover` is true, this property can be used to customize the alignment of content in the hover canvas.
`java.lang.Boolean`	`getHoverAutoDestroy()` If `this.showHover` is true and `getHoverComponent()` is implemented, should the hoverCanvas returned from it be automatically destroyed when it is hidden?
`int`	`getHoverAutoFitMaxWidth()` Maximum auto-fit width for a hover if `hoverAutoFitWidth` is enabled.
`java.lang.String`	`getHoverAutoFitMaxWidthAsString()` Maximum auto-fit width for a hover if `hoverAutoFitWidth` is enabled.
`java.lang.Boolean`	`getHoverAutoFitWidth()` if `showHover` is true, this property will cause the specified `hoverWidth` to be treated as a minimum width for the hover.
`Canvas`	`getHoverComponent()` When `showHoverComponents` is true, this method is called to get the component to show as a hover for this Canvas.
`int`	`getHoverDelay()` If `this.canHover` is true, how long should the mouse be kept over this widget before the hover event is fired
`java.lang.String`	`getHoverFocusKey()` For canvases `showing a hover`, this attribute gives users a way to pin the hover in place so they can interact with it (scroll it, click embedded links, etc).
`java.lang.Integer`	`getHoverHeight()` If `this.showHover` is true, this property can be used to customize the height of the hover canvas shown.
`java.lang.String`	`getHoverHTML()` If `this.showHover` is true, when the user holds the mouse over this Canvas for long enough to trigger a hover event, a hover canvas is shown by default.
`java.lang.Boolean`	`getHoverMoveWithMouse()` If `this.showHover` is true, should this widget's hover canvas be moved with the mouse while visible?
`java.lang.Integer`	`getHoverOpacity()` If `this.showHover` is true, should the hover canvas be shown with opacity other than 100?
`HoverPersistMode`	`getHoverPersist()` Allows interaction with hovers when the cursor is positioned over them.
`java.lang.String`	`getHoverScreen()` Screen to create (via `createScreen()`) in lieu of calling `getHoverComponent()`.
`java.lang.String`	`getHoverStyle()` If `this.showHover` is true, this property can be used to specify the css style to apply to the hover canvas.
`VerticalAlignment`	`getHoverVAlign()` If `this.showHover` is true, this property can be used to customize the vertical alignment of content in the hover canvas.
`int`	`getHoverWidth()` If `this.showHover` is true, this property can be used to customize the width of the hover canvas shown.
`java.lang.Boolean`	`getHoverWrap()` If `this.showHover` is true, this property can be used to customize the whether content in the hover canvas is displayed in a single line, or wraps.
`int`	`getHSnapPosition(int coordinate)` Override this method to provide a custom snap-to grid.
`int`	`getHSnapPosition(int coordinate, java.lang.String direction)` Override this method to provide a custom snap-to grid.
`com.google.gwt.dom.client.Element`	`getHtmlElement()` If specified as a pointer to an HTML element present in the DOM, this canvas will be rendered inside that element on `draw()`.
`java.lang.String`	`getHtmlElementAsString()` If specified as a pointer to an HTML element present in the DOM, this canvas will be rendered inside that element on `draw()`.
`DrawPosition`	`getHtmlPosition()` If `htmlElement` is specified, this attribute specifies the position where the canvas should be inserted relative to the `htmlElement` in the DOM.
`com.google.gwt.dom.client.Element`	`getImage(java.lang.String identifier)` Retrieve a native image, SVG object element or the container for an SVG symbol or font-icon, by name.
`static java.lang.String`	`getImgURL(java.lang.String URL)` Return the full URL for an image to be drawn in this canvas.
`static java.lang.String`	`getImgURL(java.lang.String URL, java.lang.String imgDir)` Return the full URL for an image to be drawn in this canvas.
`int`	`getInnerContentHeight()` Returns the amount of space available for interior content (or relatively positioned child widget(s)) without introducing clipping, scrolling or overflow. This is the space within the viewport of the widget (not including padding, and excluding margins, borders or scrollbars) rendered at its specified size.
`int`	`getInnerContentWidth()` Returns the amount of space available for interior content (or relatively positioned child widget(s)) without introducing clipping, scrolling or overflow. This is the space within the viewport of the widget (not including padding, and excluding margins, borders or scrollbars) rendered at its specified size.
`int`	`getInnerHeight()` Returns the amount of space available for (an) absolutely positioned child widget(s) or absolutely positioned HTML content, without introducing clipping, scrolling or overflow.
`int`	`getInnerWidth()` Returns the amount of space available for absolutely positioned child widget(s) or absolutely positioned HTML content, without introducing clipping, scrolling or overflow.
`boolean`	`getIsGroup()` Should a grouping frame be shown around this canvas if a non-empty string has been specified for `groupTitle`.
`java.lang.Boolean`	`getIsPrinting()` This boolean flag will be set to true by framework logic while generating print HTML for this widget as a result to a call to `showPrintPreview()` (or just `getPrintHTML()`).
`java.lang.Boolean`	`getIsRuleScope()` Marks this Canvas as the `ruleScope` that will be discovered by any contained `DataBoundComponent`s which do not specify an explicit `ruleScope`.
`java.lang.Boolean`	`getIsSnapAlignCandidate()` Flag to disable snapping to alignment against this Canvas when other Canvases dragged into the same parent when `childrenSnapAlign` is enabled on this Canvas' parent.
`java.lang.Boolean`	`getKeepInParentRect()` Constrains drag-resizing and drag-repositioning of this canvas to either the rect of its parent (if set to true) or an arbitrary rect based on its parent (if set to a [Left,Top,Width,Height] rect array).
`Alignment`	`getLayoutAlign()` When this Canvas is included as a member in a Layout, layoutAlign controls alignment on the breadth axis of the layout.
`java.lang.Boolean`	`getLeaveGroupLabelSpace()` When showing this widget in a `group`, should any content be shifted down so that the group-label doesn't sit in front of it?
`java.lang.Integer`	`getLeavePageSpace()` If set, overrides the global `defaultPageSpace`.
`int`	`getLeft()` Number of pixels the left side of the widget is offset to the right from its default drawing context (either its parent's topleft corner, or the document flow, depending on the value of the `position` property).
`java.lang.String`	`getLeftAsString()` Number of pixels the left side of the widget is offset to the right from its default drawing context (either its parent's topleft corner, or the document flow, depending on the value of the `position` property).
`java.lang.String`	`getLocalId()` Retrieve the local ID of this canvas.
`boolean`	`getLocateByIDOnly()` If `true`, when retrieving a `locator` for this component always return a reference directly to this component by `widget ID`, using the compact format `"///canvasID"`, ignoring any parent elements and ignoring any configured `testRoot`.
`LocatorStrategy`	`getLocateChildrenBy()` Strategy to use when locating children in this canvas from an autoTest locator string.
`LocatorTypeStrategy`	`getLocateChildrenType()` `LocatorTypeStrategy` to use when finding children within this canvas.
`LocatorStrategy`	`getLocatePeersBy()` Strategy to use when locating peers of this canvas from an autoTest locator string.
`LocatorTypeStrategy`	`getLocatePeersType()` `LocatorTypeStrategy` to use when finding peers of this canvas.
`java.lang.String`	`getLocatorName()` Local name for referencing this canvas from an autoTest locator string.
`com.smartgwt.logicalstructure.core.LogicalStructureObject`	`getLogicalStructure()` Getter implementing the `LogicalStructure` interface, which supports Eclipse's logical structure debugging facility.
`java.lang.Integer`	`getMargin()` Set the CSS Margin, in pixels, for this component.
`Canvas`	`getMasterCanvas()` Returns this canvas's "master" (the canvas to which it was added as a peer), if any.
`Canvas`	`getMasterElement()` Deprecated. In favor or `getMasterCanvas()` as of Smart GWT release 9.1
`java.lang.Boolean`	`getMatchElement()` If `htmlElement` is specified, should this canvas be drawn at the same dimensions as the htmlElement? See also `matchElementWidth` and `matchElementHeight`
`MatchElementSizeMode`	`getMatchElementHeight()` For canvases with a specified `htmlElement` where `persistentMatchElement` is set to true, how should the canvas match the element's height?
`MatchElementSizeMode`	`getMatchElementWidth()` For canvases with a specified `htmlElement` where `persistentMatchElement` is set to true, how should the canvas match the element's width?
`int`	`getMaxHeight()` Maximum height available to this Canvas.
`int`	`getMaxWidth()` Maximum width available to this Canvas.
`int`	`getMaxZoomOverflowError()` When `correctZoomOverflow` is true and browser or OS-level zoom is active, determines how much overflow must occur before the Framework enables scrolling for this canvas.
`java.lang.String`	`getMenuConstructor()` Default class used to construct menus created by this component, including context menus.
`int`	`getMinHeight()` Minimum height available to this Canvas.
`int`	`getMinNonEdgeSize()` If the widget has drag resize configured on one or more of it's edges, and the edgeMarginSize is large enough that the remaining space is less than `minNonEdgeSize`, the edgeMarginSize will be reduced such that the non-edge part of the widget is at least 1/3 of the total space (with two draggable edges) or half of it (with one draggable edge).
`int`	`getMinWidth()` Minimum width available to this Canvas.
`double`	`getMomentumScrollMinSpeed()` The minimum speed in pixels per second that must be reached for momentum scrolling to kick in.
`int`	`getMouseStillDownDelay()` Amount of time (in milliseconds) between repeated 'mouseStillDown' events for this canvas.
`int`	`getMouseStillDownInitialDelay()` Amount of time (in milliseconds) before mouseStillDown events start to be fired repeatedly for this canvas.
`java.lang.String`	`getName()` Optional name for the canvas, which can later be used to reference it.
`java.lang.Boolean`	`getNativeAutoHideScrollbars()` In some platform/browser configurations, scrollable regions do not show visible scrollbars until the user attempts to interact with the region.
`int`	`getNextZIndex()` get the next zIndex for the next item to be drawn.
`java.lang.Boolean`	`getNoDoubleClicks()` If true, this canvas will receive all mouse-clicks as single `click` events rather than as `doubleClick` events.
`Cursor`	`getNoDropCursor()` Specifies the cursor image to display when the user drags a droppable canvas over this if it is not a valid drop target for the event and `showNoDropIndicator` is true.
`int`	`getOffsetHeight()`
`int`	`getOffsetWidth()`
`int`	`getOffsetX()` Return the X-coordinate of the last event relative to the left edge of the content of this Canvas. NOTE: To get a coordinate relative to the viewport of this Canvas, subtract this.getScrollLeft()
`int`	`getOffsetY()` Return the Y-coordinate of the last event, relative to the top edge of the content of this Canvas. NOTE: To get a coordinate relative to the viewport of this Canvas, subtract this.getScrollTop()
`java.lang.Integer`	`getOpacity()` Renders the widget to be partly transparent.
`static Canvas`	`getOrCreateRef(com.google.gwt.core.client.JavaScriptObject jsObj)`
`com.google.gwt.dom.client.Element`	`getOuterElement()` Returns the outer DOM element of this Canvas.
`Overflow`	`getOverflow()` Controls what happens when the drawn size of the content of a Canvas is either greater or smaller than the specified size of the Canvas.
`java.lang.Integer`	`getPadding()` Set the CSS padding of this component, in pixels.
`int`	`getPageBottom()` Return the page-relative bottom coordinate of this object, in pixels.
`int`	`getPageLeft()` Returns the page-relative left coordinate of the widget on the page, in pixels.
`Rectangle`	`getPageRect()`
`int`	`getPageRight()` Return the page-relative right coordinate of this object, in pixels.
`int`	`getPageTop()` Returns the page-relative top coordinate of the widget on the page, in pixels
`java.util.Map`	`getPaletteDefaults()` This method returns a Map of config properties suitable for use as the "defaults" attribute of a `PaletteNode`.
`Canvas`	`getPanelContainer()` Returns this Canvas's "panel container".
`Canvas`	`getParentCanvas()` This Canvas's immediate parent, if any.
`Canvas`	`getParentElement()` Deprecated. As of Smartclient version 9.1, deprecated in favor of `parentCanvas` and `getParentCanvas()`
`Canvas[]`	`getPeers()` Array of all Canvii that are peers of this Canvas.
`java.lang.String`	`getPendingMarkerStyle()` CSS class used to apply additional styles to this canvas when `showPendingMarker()` is called, or when `pendingMarkerVisible` has been set.
`java.lang.Boolean`	`getPendingMarkerVisible()` This attribute indicates whether the `pending marker class` should be appended to the list of CSS classes applied to this canvas.
`PercentBoxModel`	`getPercentBox()` Governs the model to be used when sizing canvases with percentage width or height, or positioning widgets with a specified `snapTo`.
`Canvas`	`getPercentSource()` If this canvas has its size specified as a percentage, this property allows the user to explicitly designate another canvas upon which sizing will be based.
`java.lang.Boolean`	`getPersistentMatchElement()` If this canvas has a specified `htmlElement` and `matchElement` is set to true, should the canvas perform a one time resize to fit the target element on draw, or should it continue to match the target element as its size changes due to page reflows?
`PointerSettings`	`getPointerSettings()` Detail settings of the `pointer` such as where it should be located along the outside of the canvas.
`java.lang.String`	`getPointerTarget()` This property in conjunction with the `pointerSettings.snapTo` places the canvas in relation to the target canvas.
`java.lang.String`	`getPointerTargetAsString()` This property in conjunction with the `pointerSettings.snapTo` places the canvas in relation to the target canvas.
`Positioning`	`getPosition()` Absolute or relative, corresponding to the "absolute" (with respect to parent) or "relative" (with respect to document flow) values for the CSS position attribute.
`java.lang.String`	`getPrefix()`
`java.lang.Boolean`	`getPrintChildrenAbsolutelyPositioned()` Should this canvas print its children absolutely positioned when generating `printable HTML`.
`static void`	`getPrintHTML(java.lang.Object[] components, PrintProperties printProperties, PrintHTMLCallback callback)` Returns print-formatted HTML for the specified list of components.
`java.lang.String`	`getPrintHTML(PrintProperties printProperties, PrintHTMLCallback callback)` Retrieves printable HTML for this component and all printable subcomponents.
`java.lang.String`	`getPrintStyleName()` The CSS class to apply when printing this widget.
`java.lang.String`	`getPrompt()` Prompt displayed in hover canvas if `showHover` is true.
`java.lang.String[]`	`getProportionalResizeModifiers()` If `proportionalResizing` is set to `ProportionalResizeMode.MODIFIER` or `ProportionalResizeMode.MODIFIER_OFF` then proportional resizing of the DrawItem is activated or deactivated, respectively, whenever at least one key in this set of modifier keys is pressed.
`ProportionalResizeMode`	`getProportionalResizing()` If `canDragResize` is true, this property specifies the conditions for when proportional resizing is used.
`boolean`	`getReceiveScrollbarEvents()` Whether this canvas should receive `events` from its scrollbars, which are `peers`.
`Rectangle`	`getRect()` Get all four coordinates, relative to the enclosing context, at one.
`java.lang.Boolean`	`getRedrawOnResize()` Should this element be redrawn in response to a resize?
`java.lang.String`	`getResizeBarTarget()` When this Canvas is included as a member in a Layout, and `showResizeBar` is set to `true` so that a resizeBar is created, `resizeBarTarget:"next"` can be set to indicate that the resizeBar should resize the next member of the layout rather than this one.
`EdgeName[]`	`getResizeFrom()` When drag resizing is enabled via `canDragResize`, restricts resizes to only certain edges or corners.
`int`	`getRight()` Return the right coordinate of this object as rendered, relative to its enclosing context, in pixels.
`java.util.Map`	`getRuleContext()` Get the current value of the rule context collected by the `ruleScope` of this component (which may be this component itself or whatever component is managing the `ruleScope` for this component).
`java.util.Map`	`getRuleContext(boolean databoundOnly)` Get the current value of the rule context collected by the `ruleScope` of this component (which may be this component itself or whatever component is managing the `ruleScope` for this component).
`java.lang.String`	`getRuleScope()` `ID` of the component that gathers the context for evaluation of criteria-based rules specified by properties such as `FormItem.visibleWhen`, Dynamic Properties, and `DynamicCriteria` such as `ListGrid.initialCriteria`.
`int`	`getScrollbarSize()` How thick should we make the scrollbars for this canvas.
`int`	`getScrollBottom()` Returns the scrollTop required to scroll vertically to the end of this widget's content.
`int`	`getScrollHeight()` Returns the scrollable height of the widget's contents, including children, ignoring clipping.
`int`	`getScrollLeft()` Get the number of pixels this Canvas is scrolled from its left edge.
`int`	`getScrollRight()` Returns the scrollLeft required to scroll horizontally to the end of this widget's content.
`int`	`getScrollTop()` Get the number of pixels this Canvas is scrolled from its top edge.
`int`	`getScrollWidth()` Returns the scrollable width of the widget's contents, including children, ignoring clipping.
`java.lang.String`	`getShadowColor()` Color for the css-based drop shadow shown if `useCSSShadow` is true and `showShadow` is true.
`int`	`getShadowDepth()` Depth of the shadow, or the virtual height above the page of the widget throwing the shadow.
`java.lang.Integer`	`getShadowHOffset()` Horizontal offset for the `shadow`.
`java.lang.String`	`getShadowImage()` If `useCSSShadow` is false, (or for browsers that do not support css3), this property supplies the base name of the series of images for the sides, corners, and center of the shadow.
`java.lang.Integer`	`getShadowOffset()` Offset of the shadow.
`java.lang.Integer`	`getShadowSoftness()` Softness, or degree of blurring, of the shadow.
`java.lang.Integer`	`getShadowSpread()` Explicit spread for the css-based drop shadow shown if `useCSSShadow` is true and `showShadow` is true.
`java.lang.Integer`	`getShadowVOffset()` Vertical offset for the `shadow`.
`java.lang.Boolean`	`getShouldPrint()` Whether this canvas should be included in a printable view.
`boolean`	`getShowCustomScrollbars()` Whether to use the browser's native scrollbars or Smart GWT-based scrollbars.
`java.lang.Boolean`	`getShowDragShadow()` When this widget is dragged, if its dragAppearance is `"target"`, should we show a shadow behind the canvas during the drag.
`java.lang.Boolean`	`getShowEdges()` Whether an `EdgedCanvas` should be used to show image-based edges around this component.
`java.lang.Boolean`	`getShowHover()` If `this.canHover` is true, should we show the global hover canvas by default when the user hovers over this canvas?
`java.lang.Boolean`	`getShowHoverComponents()` When set to true, shows a widget hovering at the mouse point instead of the builtin hover label.
`java.lang.Boolean`	`getShowPointer()` Should a pointer be shown? A pointer can be placed on the border to identify the target of the canvas contents.
`java.lang.Boolean`	`getShowResizeBar()` When this Canvas is included as a member in a `Layout`, whether a resizeBar should be shown after this member in the layout, to allow it to be resized.
`java.lang.Boolean`	`getShowShadow()` Whether to show a drop shadow for this Canvas.
`java.lang.Boolean`	`getShowSnapGrid()` Whether to show a snap grid for this Canvas.
`boolean`	`getShrinkElementOnHide()` This is an advanced setting.
`java.lang.Boolean`	`getSizeMayChangeOnRedraw()` Is it possible that a call to `redraw()` on this widget will change its size?
`java.lang.String`	`getSkinImgDir()` Default directory for skin images (those defined by the class), relative to the Page-wide `skinDir`.
`Canvas[]`	`getSnapAlignCandidates()` When `childrenSnapAlign` is enabled, list of candidates to check for alignment.
`java.lang.String`	`getSnapAlignCenterLineStyle()` CSS border declaration used for the line shown to indicate snapping to a center line when `childrenSnapAlign` is set.
`java.lang.String`	`getSnapAlignEdgeLineStyle()` CSS border declaration used for the line shown to indicate snapping to a edge line when `childrenSnapAlign` is set.
`java.lang.String`	`getSnapAxis()` Describes which axes to apply snap-to-grid to.
`java.lang.String`	`getSnapEdge()` If `snapTo` is defined to this widget, this property can be used to define which edge of this widget should be snapped to an edge of the master or parent element.
`DrawLine`	`getSnapGridLineProperties()` Specifies line styling to use when drawing the grid of lines for `SnapGridStyle`: "lines".
`SnapGridStyle`	`getSnapGridStyle()` Specifies indication style to use for snap points, either a grid of lines or an array of crosses.
`java.lang.String`	`getSnapHDirection()` The horizontal snap direction.
`int`	`getSnapHGap()` The horizontal grid size to use, in pixels, when snap-to-grid is enabled.
`java.lang.Integer`	`getSnapOffsetLeft()` If `snapTo` is defined for this widget, this property can be used to specify an offset in px or percentage for the left coordinate of this widget.
`java.lang.Integer`	`getSnapOffsetTop()` If `snapTo` is defined for this widget, this property can be used to specify an offset in px or percentage for the top coordinate of this widget.
`java.lang.Boolean`	`getSnapOnDrop()` When this canvas is dropped onto an object supporting snap-to-grid, should it snap to the grid (true, the default) or just drop wherever the mouse is (false).
`static Point`	`getSnapPosition(Canvas target, java.lang.String snapTo, Canvas snapper)` Return the position for `snapper` to be placed in order to "snap to" an edge or corner of `target`, in the same sense as `snapTo`.
`static Point`	`getSnapPosition(Canvas target, java.lang.String snapTo, Canvas snapper, java.lang.String snapEdge)` Return the position for `snapper` to be placed in order to "snap to" an edge or corner of `target`, in the same sense as `snapTo`.
`java.lang.Boolean`	`getSnapResizeToAlign()` Flag to disable snapping to alignment when this Canvas is resized.
`java.lang.Boolean`	`getSnapResizeToGrid()` Causes this canvas to snap to its parent's grid when resizing.
`java.lang.String`	`getSnapTo()` Position this widget such that it is aligned with ("snapped to") an edge of its `master` (if specified), or its `parent canvas`.
`java.lang.Boolean`	`getSnapToAlign()` Flag to disable snapping to alignment when this Canvas is dragged when `childrenSnapAlign` is enabled on this Canvas' parent.
`java.lang.Boolean`	`getSnapToCenterAlign()` Flag to disable snapping to center alignment when this Canvas is dragged when `childrenSnapAlign` is enabled on this Canvas' parent.
`java.lang.Boolean`	`getSnapToEdgeAlign()` Flag to disable snapping to edge alignment when this Canvas is dragged when `childrenSnapAlign` is enabled on this Canvas' parent.
`java.lang.Boolean`	`getSnapToGrid()` Causes this canvas to snap to its parent's grid when dragging.
`java.lang.String`	`getSnapVDirection()` The vertical snap direction.
`int`	`getSnapVGap()` The vertical grid size to use, in pixels, when snap-to-grid is enabled.
`java.lang.Boolean`	`getStartLine()` Whether this canvas should always start a new line when used as a tile in a `FlowLayout`.
`java.lang.String`	`getStyleName()` The CSS class applied to this widget as a whole.
`java.lang.Integer`	`getTabIndex()` If specified this governs the tabIndex of the widget in the page's tab order.
`DataContext`	`getTestDataContext()` A `DataContext` to be used if no `dataContext` is provided (directly or indirectly via a parent).
`protected Canvas`	`getTestInstance()`
`java.lang.String`	`getTitle()` Synonym for `getPrompt()`
`java.lang.String`	`getTooltip()` Synonym for `getPrompt()`
`int`	`getTop()` Number of pixels the top of the widget is offset down from its default drawing context (either its parent's top-left corner, or the document flow, depending on the value of the `position` property).
`java.lang.String`	`getTopAsString()` Number of pixels the top of the widget is offset down from its default drawing context (either its parent's top-left corner, or the document flow, depending on the value of the `position` property).
`Canvas`	`getTopElement()` The top-most Canvas (i.e., not a child of any other Canvas), if any, in this widget's containment hierarchy.
`java.util.Map`	`getUISummary(java.lang.String[] heirarchyExcluded, java.lang.String[] thisCanvasExcluded)` Returns a summary of this canvas and its child canvii and/or fields that is useful to an AI in understanding the hierarchy.
`boolean`	`getUpdateTabPositionOnDraw()` Should canvases with no `parent canvas` be moved to the end of the TabIndexManager tree on draw()?
`boolean`	`getUpdateTabPositionOnReparent()` Should canvases with a `parent canvas` be added to the TabIndexManager under the parent as described in `updateChildTabPositions()` and `updateChildTabPosition()`?
`java.lang.Boolean`	`getUseBackMask()` In earlier versions of Internet Explorer (pre IE9), a native limitation exists whereby if HTML elements are overlapping on the page, certain elements can appear to "burn through" elements in the same position with a higher z-index.
`boolean`	`getUseCSSShadow()` If `showShadow` is true, should we use the css `box-shadow` property (where supported) to achieve the shadow?
`boolean`	`getUseDragMask()` This flag controls whether we register the component as a maskable item with the EventHandler.
`boolean`	`getUseImageForSVG()` If set, forces the main SVG image or icon in the canvas to be rendered in an image tag rather than an object tag, the default.
`java.lang.Boolean`	`getUseNativeDrag()` If set, native HTML5 drag and drop will be used for all drags initiated on this widget (on browsers where this is supported), and native HTML5 drop events occurring over this widget will be processed.
`java.lang.Boolean`	`getUseOpacityFilter()` Configures where the Opacity filter is used for IE6-8.
`java.lang.Boolean`	`getUseTouchScrolling()` On `touch devices`, if this `Canvas` can be scrolled, should touch-dragging the content area result in scrolling? Set to `false` if touch-dragging should not cause scrolling.
`ValuesManager`	`getValuesManager()` `ValuesManager` for managing values displayed in this component.
`java.lang.String`	`getValuesManagerAsString()` `ValuesManager` for managing values displayed in this component.
`int`	`getViewportHeight()` Returns the height of the viewport onto the scrollable content.
`int`	`getViewportWidth()` Returns the width of the viewport onto the scrollable content.
`Visibility`	`getVisibility()` Controls widget visibility when the widget is initialized.
`int`	`getVisibleHeight()` Return the visible height of the Canvas.
`AdvancedCriteria`	`getVisibleWhen()` Criteria to be evaluated to determine whether this Canvas should be visible.
`int`	`getVisibleWidth()` Return the visible width of the Canvas.
`int`	`getVSnapPosition(int coordinate)` Override this method to provide a custom snap-to grid.
`int`	`getVSnapPosition(int coordinate, java.lang.String direction)` Override this method to provide a custom snap-to grid.
`java.lang.Integer`	`getWidth()` The `canvas.width` attribute specifies the size for a component's horizontal dimension; `canvas.height` specifies the size for the vertical dimension.
`java.lang.String`	`getWidthAsString()`
`Process[]`	`getWorkflows()` List of screen-global `workflows` that can be shared by event handler workflows using a `StartProcessTask`.
`int`	`getZIndex()` Get the z-Index of this canvas.
`int`	`getZIndex(boolean resolveToNumber)` Get the z-Index of this canvas.
`void`	`handleHover()` Handler fired on a delay when the user hovers the mouse over this hover-target.
`void`	`hide()` Sets the widget's CSS visibility attribute to "hidden".
`void`	`hideClickMask()` Hides the click mask associated with this canvas.
`void`	`hideClickMask(java.lang.String ID)` Hides the click mask associated with this canvas.
`void`	`hideComponentMask()` Hide the `component level clickMask` for this widget
`void`	`hideComponentMask(boolean suppressFocusReset)` Hide the `component level clickMask` for this widget
`void`	`hideContextMenu()` The default implementation of this method hides the contextMenu currently being shown for this component (which occurs when the mouse button that toggles the context menu is released).
`static java.lang.String`	`imgHTML(java.lang.String src)` Generates the HTML for an image unique to this Canvas.
`static java.lang.String`	`imgHTML(java.lang.String src, int width, int height)`
`static java.lang.String`	`imgHTML(java.lang.String src, int width, int height, java.lang.String name, java.lang.String extraStuff, java.lang.String imgDir)` Generates the HTML for an image unique to this Canvas.
`void`	`initComplete()` Notification method fired after `initWidget()`, when canvas initialization is complete.
`java.lang.Boolean`	`intersects(Canvas other)` Returns true if the rectangles of this widget and the specified widget overlap.
`java.lang.Boolean`	`isDirty()` Returns whether a canvas is waiting to be redrawn.
`java.lang.Boolean`	`isDisabled()` Is this canvas disabled? Note that the disabled state is inherited - this method will return true if this widget, or any of its ancestors are marked disabled.
`java.lang.Boolean`	`isFocused()` Returns true if this Canvas has the keyboard focus.
`boolean`	`isVisible()` Returns true if the widget is visible, taking all parents into account, so that a widget which is not hidden might still report itself as not visible if it is within a hidden parent.
`java.lang.Boolean`	`keyUp()` Executed when a key is released on a focusable widget (`canFocus`: true).
`void`	`layoutChildren(java.lang.String reason)` `layoutChildren()` is where a Canvas should implement a sizing policy for it's Canvas children.
`java.lang.String`	`linkHTML(java.lang.String href)` Generates the HTML for a standard link (anchor) element.
`java.lang.String`	`linkHTML(java.lang.String href, java.lang.String text)`
`java.lang.String`	`linkHTML(java.lang.String href, java.lang.String text, java.lang.String target)`
`java.lang.String`	`linkHTML(java.lang.String href, java.lang.String text, java.lang.String target, java.lang.String ID)`
`java.lang.String`	`linkHTML(java.lang.String href, java.lang.String text, java.lang.String target, java.lang.String ID, java.lang.Integer tabIndex)`
`java.lang.String`	`linkHTML(java.lang.String href, java.lang.String text, java.lang.String target, java.lang.String ID, java.lang.Integer tabIndex, java.lang.String accessKey)` Generates the HTML for a standard link (anchor) element.
`void`	`markForDestroy()` `destroy()` this canvas on a timeout.
`void`	`markForRedraw()` Marks the widget as "dirty" so that it will be added to a queue for redraw.
`void`	`markForRedraw(java.lang.String reason)` Marks the widget as "dirty" so that it will be added to a queue for redraw.
`void`	`moveAbove(Canvas canvas)` Puts this widget just above the specified widget in the stacking order, so it appears in front of the specified widget if both widgets have the same parent.
`void`	`moveBelow(Canvas canvas)` Puts this widget just below the specified widget in the stacking order, so it appears behind the specified widget if both widgets have the same parent.
`java.lang.Boolean`	`moveBy(int deltaX, int deltaY)` Moves the widget deltaX pixels to the right and deltaY pixels down.
`boolean`	`moveTo(int left, int top)` Moves the widget so that its top-left corner is at the specified coordinates.
`protected void`	`onAttach()`
`protected void`	`onDetach()`
`protected void`	`onInit()`
`void`	`pageScrollDown()` This method is the programmatic equivalent of the user pressing the "Page Down" key while this widget has the focus.
`void`	`pageScrollUp()` This method is the programmatic equivalent of the user pressing the "Page Up" key while this widget has the focus.
`protected void`	`parentResized()` Fires when the interior size of the parent changes, including parent resize and scrollbar introduction or removal.
`void`	`placeNear()` Move this canvas to the specified point, or as close to the specified point as possible without this widget extending beyond the edge of the browser viewport on any side.
`void`	`placeNear(int left)`
`void`	`placeNear(int left, int top)` Move this canvas to the specified point, or as close to the specified point as possible without this widget extending beyond the edge of the browser viewport on any side.
`void`	`print()` Generate and show a `PrintWindow` containing a `PrintCanvas` showing a printable view of this component.
`void`	`print(PrintProperties printProperties)`
`void`	`print(PrintProperties printProperties, PrintWindow printWindowProperties)`
`void`	`print(PrintProperties printProperties, PrintWindow printWindowProperties, java.lang.String callback)` Generate and show a `PrintWindow` containing a `PrintCanvas` showing a printable view of this component.
`static void`	`printComponents(java.lang.Object[] components)` Generate printable HTML for the designated components and trigger the native print dialog, without ever showing the printable HTML to the user.
`void`	`provideRuleContext(java.lang.String dataPath, java.lang.Object data)` Provide data to the `com.smartgwt.client.widgets.Canvas#ruleScope` component, to be made available in the rule context at the specified `path`.
`void`	`provideRuleContext(java.lang.String dataPath, java.lang.Object data, DataBoundComponent dbc)` Provide data to the `com.smartgwt.client.widgets.Canvas#ruleScope` component, to be made available in the rule context at the specified `path`.
`void`	`redraw()` Redraws the widget immediately with its current property values.
`void`	`redraw(java.lang.String reason)` Redraws the widget immediately with its current property values.
`static void`	`registerFontScaledPaddingStyles(java.lang.String[] scaledStyles, java.lang.String[] baselineStyles, int targetSizeChange)` Registers one or more CSS classes to have their padding adjusted (independently on all edges) according to the `padding size change` applied to the page.
`void`	`removeChild(Canvas child)` Remove a child from this parent.
`void`	`removeChild(Canvas child, java.lang.String name)` Remove a child from this parent.
`void`	`removePeer(Canvas peer)` Remove a peer from this Canvas
`void`	`removePeer(Canvas peer, java.lang.String name)` Remove a peer from this Canvas
`void`	`removeRuleContext(java.lang.String path)` Remove data in the rule context at the specified `path` along with any user-provided schema.
`void`	`removeSnapAlignCandidate(Canvas candidate)` Remove a candidate from `snapAlignCandidates`.
`static void`	`resizeAutoChildAttributes(java.lang.String policy, int delta)` Change the value of attributes registered via `registerAutoChildSizingAttributes()` by some number of pixels.
`java.lang.Boolean`	`resizeBy(int deltaX, int deltaY)` Resizes the widget, adding deltaX to its width and deltaY to its height (moves the right and/or bottom sides of the widget).
`static void`	`resizeControls(int delta)` Change the basic size of UI components in the current skin by "delta" pixels.
`static void`	`resizeControlsTo(int targetDelta)` Resizes controls as if calling `resizeControls()`, but takes a final target size instead of a delta representing the change from a current size.
`static void`	`resizeFonts(int sizeChange)` Modify the size of fonts for some or all stylesheets defined in the page.
`static void`	`resizeFonts(int sizeChange, java.lang.String styleSheets)`
`static void`	`resizeFonts(int sizeChange, java.lang.String styleSheets, java.lang.Boolean resizeRelatedControls)` Modify the size of fonts for some or all stylesheets defined in the page.
`static void`	`resizeFontsTo(int targetDelta)` Resizes fonts as if calling `resizeFonts()`, but takes a final target size instead of a delta representing the change from a current size.
`static void`	`resizeIcons(java.lang.String policy, int delta)` Change the basic size of icons in the current skin by "delta" pixels.
`static void`	`resizePadding(int fontSizeChange)` Modify the amount of padding for some CSS styles defined for the page.
`static void`	`resizePadding(int fontSizeChange, java.lang.String styleSheets)` Modify the amount of padding for some CSS styles defined for the page.
`java.lang.Boolean`	`resizeTo(int width, int height)` Resizes the widget to the specified width and height (moves the right and/ or bottom sides of the widget).
`java.lang.Boolean`	`resizeTo(java.lang.String width, java.lang.String height)` Resizes the widget to the specified width and height (moves the right and/ or bottom sides of the widget).
`void`	`revealChild(Canvas child)` Reveals the child Canvas passed in by showing it if it is currently hidden (note, this is stub functionality, certain Canvas subclasses such as `TabSet` have more useful implementations) NOTE: This is an override point.
`void`	`revealChild(java.lang.String childID)` Reveals the child Canvas passed in by showing it if it is currently hidden (note, this is stub functionality, certain Canvas subclasses such as `TabSet` have more useful implementations) NOTE: This is an override point.
`void`	`scrollBy(int dX, int dY)` Scroll this widget by some pixel increment in either (or both) direction(s).
`void`	`scrollByPercent(int dX, int dY)` Scroll this widget by some percentage of scroll size in either (or both) direction(s).
`void`	`scrollTo()` Scrolls the content of the widget so that the origin (top-left corner) of the content is left pixels to the left and top pixels above the widget's top-left corner (but still clipped by the widget's dimensions).
`void`	`scrollTo(java.lang.Integer left)`
`void`	`scrollTo(java.lang.Integer left, java.lang.Integer top)` Scrolls the content of the widget so that the origin (top-left corner) of the content is left pixels to the left and top pixels above the widget's top-left corner (but still clipped by the widget's dimensions).
`void`	`scrollToBottom()` Vertically scrolls the content of the widget to the end of its content
`void`	`scrollToLeft()` Horizontally scrolls the content of the widget to 0
`void`	`scrollToPercent(int left, int top)` Scroll this widget to some position specified as a percentage of scroll size in either (or both) direction(s).
`void`	`scrollToRight()` Horizontally scrolls the content of the widget to the end of its content
`void`	`scrollToTop()` Vertically scrolls the content of the widget to 0
`void`	`sendToBack()` Puts this widget at the bottom of the stacking order, so it appears behind all other widgets in the same parent.
`Canvas`	`setAccessKey(java.lang.String accessKey)` If specified this governs the HTML accessKey for the widget.
`Canvas`	`setAdaptHeightByCustomizer(AdaptHeightByCustomizer customizer)` Set customizer that defines `adaptHeightBy`.
`Canvas`	`setAdaptiveHeightPriority(java.lang.Integer adaptiveHeightPriority)` See `adaptiveWidthPriority`.
`Canvas`	`setAdaptiveWidthPriority(java.lang.Integer adaptiveWidthPriority)` If multiple widgets in the same Layout have `adaptive width`, `adaptiveWidthPriority` can be set to indicate which of the components should be given priority access to space.
`Canvas`	`setAdaptWidthByCustomizer(AdaptWidthByCustomizer customizer)` Set customizer that defines `adaptWidthBy`.
`Canvas`	`setAlign(Alignment align)`
`static void`	`setAllowExternalFilters(boolean allExternalFilters)` Changes the system-wide `allowExternalFilters` setting.
`Canvas`	`setAlwaysManageFocusNavigation(java.lang.Boolean alwaysManageFocusNavigation)` Should focus navigation for this canvas and its descendents be handled explicitly by intercepting "Tab" key events and calling the `TabIndexManager.shiftFocus()` API?
`Canvas`	`setAlwaysShowScrollbars(java.lang.Boolean alwaysShowScrollbars)` Should this browser always show custom scrollbars if `showCustomScrollbars` is true?
`Canvas`	`setAnimateAcceleration(AnimationAcceleration animateAcceleration)` Default acceleration effect to apply to all animations on this Canvas.
`Canvas`	`setAnimateFadeTime(java.lang.Integer animateFadeTime)` Default time for performing an animated fade.
`Canvas`	`setAnimateHideAcceleration(AnimationAcceleration animateHideAcceleration)` Default acceleration function for performing an animated hide.
`Canvas`	`setAnimateHideEffect(AnimationEffect animateHideEffect)` Default animation effect to use if `animateHide()` is called without an explicit effect parameter.
`Canvas`	`setAnimateHideTime(java.lang.Integer animateHideTime)` Default time for performing an animated hide.
`Canvas`	`setAnimateMoveAcceleration(AnimationAcceleration animateMoveAcceleration)` Default acceleration effect for performing an animated move.
`Canvas`	`setAnimateMoveTime(java.lang.Integer animateMoveTime)` Default time for performing an animated move.
`Canvas`	`setAnimateRectAcceleration(AnimationAcceleration animateRectAcceleration)` Default acceleration function for performing an animated move and resize.
`Canvas`	`setAnimateRectTime(java.lang.Integer animateRectTime)` Default time for performing an animated setRect.
`Canvas`	`setAnimateResizeAcceleration(AnimationAcceleration animateResizeAcceleration)` Default acceleration function for performing an animated resize.
`Canvas`	`setAnimateResizeLayoutMode(AnimationLayoutMode animateResizeLayoutMode)` When to update the `child layout` for a `size animation`.
`Canvas`	`setAnimateResizeTime(java.lang.Integer animateResizeTime)` Default time for performing an animated resize.
`Canvas`	`setAnimateScrollAcceleration(AnimationAcceleration animateScrollAcceleration)` Default acceleration function for performing an animated scroll.
`Canvas`	`setAnimateScrollTime(java.lang.Integer animateScrollTime)` Default time for performing an animated scroll.
`Canvas`	`setAnimateShowAcceleration(AnimationAcceleration animateShowAcceleration)` Default acceleration function for performing an animated show.
`Canvas`	`setAnimateShowEffect(AnimationEffect animateShowEffect)` Default animation effect to use if `animateShow()` is called without an explicit effect parameter.
`Canvas`	`setAnimateShowTime(java.lang.Integer animateShowTime)` Default time for performing an animated show.
`Canvas`	`setAnimateTime(int animateTime)` Default total duration of animations.
`Canvas`	`setAppImgDir(java.lang.String appImgDir)` Default directory for app-specific images, relative to the Page-wide `appImgDir`.
`Canvas`	`setAriaRole(java.lang.String ariaRole)` ARIA role of this component.
`Canvas`	`setAriaState(java.lang.String stateName, java.lang.Object stateValue)` Set a specific ARIA state mapping for this component.
`Canvas`	`setAutoChildConstructor(java.lang.String autoChildName, java.lang.String className)` Sets the SmartClient constructor for the AutoChild named `autoChildName`.
`Canvas`	`setAutoChildProperties(java.lang.String autoChildName, Canvas properties)` Sets the properties for creating a `Canvas` AutoChild named `autoChildName`.
`Canvas`	`setAutoChildProperties(java.lang.String autoChildName, EditContext properties)` Sets the properties for creating an AutoChild named `autoChildName`.
`Canvas`	`setAutoChildProperties(java.lang.String autoChildName, EditProxy properties)` Sets the properties for creating an AutoChild named `autoChildName`.
`Canvas`	`setAutoChildProperties(java.lang.String autoChildName, FormItem properties)` Sets the properties for creating a `FormItem` AutoChild named `autoChildName`.
`Canvas`	`setAutoChildVisibility(java.lang.String autoChildName, boolean visible)` Sets whether to create and show the AutoChild named `autoChildName`.
`Canvas`	`setAutoHeight()` Set the minimum value for height.
`Canvas`	`setAutoMaskComponents(java.lang.Boolean autoMaskComponents)` Deprecated. As of Smart GWT version 10.0, deprecated in favor of `EditProxy.autoMaskChildren`
`Canvas`	`setAutoParent(java.lang.String autoParent)` This initialization property allows developers to create a canvas using the Class.addAutoChild() method, and have it added as a child to some other component.
`Canvas`	`setAutoPopulateData(java.lang.Boolean autoPopulateData)` If a `dataContext` is provided, should subcomponents automatically bind to the data?
`static void`	`setAutoResizeAutoChildAttributes(boolean autoResize)` Should registered autoChild attributes be automatically resized with `controls` and `text`?
`static void`	`setAutoResizeIcons(boolean autoResizeIcons)` Should icons be automatically resized with `controls` and `text`?
`Canvas`	`setAutoShowParent(java.lang.Boolean autoShowParent)` If set to true, the widget's parent (if any) will automatically be shown whenever the widget is shown.
`Canvas`	`setAutoWidth()` Set the minimum value for width.
`Canvas`	`setBackgroundColor(java.lang.String backgroundColor)` The background color for this widget.
`Canvas`	`setBackgroundImage(java.lang.String backgroundImage)` URL for a background image for this widget (corresponding to the CSS "background-image" attribute).
`Canvas`	`setBackgroundPosition(java.lang.String backgroundPosition)` Specifies how the background image should be positioned on the widget.
`Canvas`	`setBackgroundRepeat(BackgroundRepeat backgroundRepeat)` Specifies how the background image should be tiled if this widget is larger than the image.
`Canvas`	`setBorder(java.lang.String border)` Set the CSS border of this component, as a CSS string including border-width, border-style, and/or color (eg "2px solid blue").
`Canvas`	`setBorderRadius(java.lang.String borderRadius)` The CSS border-radius for this widget.
`void`	`setBottom(int bottom)` Resizes the widget vertically to position its bottom edge at the specified coordinate.
`Canvas`	`setCanAcceptDrop(java.lang.Boolean canAcceptDrop)` Indicates that this object can receive dropped widgets (i.e.
`Canvas`	`setCanAdaptHeight(java.lang.Boolean canAdaptHeight)` See `canAdaptWidth`.
`Canvas`	`setCanAdaptWidth(java.lang.Boolean canAdaptWidth)` Indicates that this component is able to render itself at multiple possible sizes, in order to fit into less space when very little space is available, or to display more information or provide more immediate access to functionality when more space is available.
`Canvas`	`setCanDrag(java.lang.Boolean canDrag)` Indicates whether this widget can initiate custom drag-and-drop operations (other than reposition or resize).
`Canvas`	`setCanDragReposition(java.lang.Boolean canDragReposition)` Indicates whether this widget can be moved by a user of your application by simply dragging with the mouse.
`Canvas`	`setCanDragResize(java.lang.Boolean canDragResize)` Indicates whether this widget can be resized by dragging on the edges and/or corners of the widget with the mouse.
`Canvas`	`setCanDragScroll(boolean canDragScroll)` If this Canvas is canAcceptDrop:true, when the user drags a droppable widget over an edge of the widget, should we scroll to show the rest of the widget's content? Returned from canvas.shouldDragScroll() if there are scrollbars.
`Canvas`	`setCanDrop(java.lang.Boolean canDrop)` Indicates that this object can be dropped on top of other widgets.
`Canvas`	`setCanDropBefore(java.lang.Boolean canDropBefore)` When explicitly set to false, disallows drop before this member in the Layout.
`Canvas`	`setCanFocus(java.lang.Boolean canFocus)` Can this widget be allowed to become the target of keyboard events?
`Canvas`	`setCanHover(java.lang.Boolean canHover)` Will this Canvas fire hover events when the user hovers over it, or one of its children?
`Canvas`	`setCanSelectText(java.lang.Boolean canSelectText)` Whether native drag selection of contained text is allowed within this Canvas.
`Canvas`	`setChildren(Canvas... children)` Array of all Canvii that are immediate children of this Canvas.
`Canvas`	`setChildrenResizeSnapAlign(java.lang.Boolean childrenResizeSnapAlign)` Flag to disable snapping to alignment when children of this Canvas are resized
`Canvas`	`setChildrenSnapAlign(java.lang.Boolean childrenSnapAlign)` If enabled while `childrenSnapToGrid` is enabled, children dragged within this Canvas will also snap to positions where their edges or center lines would be aligned with the edges or centers of other components, and lines will be shown to point out the possible alignment (with appearance controlled by `snapAlignCenterLineStyle` and `snapAlignEdgeLineStyle` respectively.
`Canvas`	`setChildrenSnapCenterAlign(java.lang.Boolean childrenSnapCenterAlign)` See `childrenSnapAlign`.
`Canvas`	`setChildrenSnapEdgeAlign(java.lang.Boolean childrenSnapEdgeAlign)` See `childrenSnapAlign`.
`Canvas`	`setChildrenSnapResizeToGrid(java.lang.Boolean childrenSnapResizeToGrid)` If true, causes this canvas's children to snap to its grid when resizing.
`Canvas`	`setChildrenSnapToGrid(java.lang.Boolean childrenSnapToGrid)` If true, causes this canvas's children to snap to its grid when dragging.
`Canvas`	`setComponentMaskDefaults(Canvas componentMaskDefaults)` Defaults for the `componentMask` autoChild.
`Canvas`	`setContents(java.lang.String contents)` The contents of a canvas or label widget.
`Canvas`	`setContextMenu(Menu contextMenu)` Context menu to show for this object, an instance of the Menu widget.
`Canvas`	`setCorrectZoomOverflow(java.lang.Boolean correctZoomOverflow)` Whether the Framework should correct for erroneous scrollHeight and scrollWidth values reported by the browser when zoomed (via browser or OS-level zoom) by allowing `maxZoomOverflowError` of overflow before enabling scrolling and displaying custom scrollbars.
`Canvas`	`setCursor(Cursor cursor)` Specifies the css cursor image to display when the mouse pointer is over this component.
`Canvas`	`setDataContext(DataContext dataContext)` A mapping from `DataSource` IDs to specific `Records` from those DataSources, that `DataBoundComponents` contained within this Canvas should automatically bind to if a DataSource is provided but data is not provided (directly or indirectly, for example, indirectly via setting `ListGrid.autoFetchData`.
`Canvas`	`setDataPath(java.lang.String dataPath)` A dataPath may be specified on any canvas.
`Canvas`	`setDefaultHeight(int defaultHeight)` For custom components, establishes a default height for the component.
`static void`	`setDefaultPageSpace(int newDefaultPageSpace)` Changes the global `defaultPageSpace`.
`static void`	`setDefaultProperties(Canvas canvasProperties)` Class level method to set the default properties of this class.
`static Canvas`	`setDefaultShowCustomScrollbars(boolean showCS)` Whether to use the browser's native scrollbars or SmartClient-based scrollbars by default for all canvases.
`Canvas`	`setDefaultWidth(int defaultWidth)` For custom components, establishes a default width for the component.
`Canvas`	`setDefiningProperty(java.lang.String definingProperty)` This attribute denotes the name of a property to use as a `getDefiningPropertyName()` for this property when generating and resolving `AutoTest locators with search segments`.
`Canvas`	`setDefiningPropertyNameOptions(java.lang.String... definingPropertyNameOptions)` If no explicit `definingProperty` was specified for this component, this array denotes a list of options to use as a `defining property` when generating and resolving `AutoTest locators with search segments`.
`Canvas`	`setDisabled(boolean disabled)` If set to true, the widget will be disabled.
`Canvas`	`setDisabledCursor(Cursor disabledCursor)` Specifies the cursor image to display when the mouse pointer is over this widget if this widget is disabled.
`Canvas`	`setDisableTouchScrollingForDrag(java.lang.Boolean disableTouchScrollingForDrag)` Disables `useTouchScrolling` whenever a built-in drag operation has been enabled which is known to be non-functional if touch scrolling is enabled.
`Canvas`	`setDoubleClickDelay(int doubleClickDelay)` Amount of time (in milliseconds) between which two clicks are considered a single click
`Canvas`	`setDragAppearance(DragAppearance dragAppearance)` Visual appearance to show when the object is being dragged.
`Canvas`	`setDragIntersectStyle(DragIntersectStyle dragIntersectStyle)` This indicates how the system will test for droppable targets: either by intersection with the mouse or intersection with the rectangle of the dragMoveTarget.
`Canvas`	`setDragMaskType(DragMaskType dragMaskType)` This property controls what kind of mask is used in case `useDragMask` is enabled.
`Canvas`	`setDragMaxHeight(int dragMaxHeight)` Sets maximum height that this Canvas can be resized to by a user.
`Canvas`	`setDragMaxWidth(int dragMaxWidth)` Maximum width that this Canvas can be resized to by a user.
`Canvas`	`setDragMinHeight(int dragMinHeight)` Minimum height that this Canvas can be resized to by a user.
`Canvas`	`setDragMinWidth(int dragMinWidth)` Minimum width that this Canvas can be resized to by a user.
`Canvas`	`setDragOpacity(java.lang.Integer dragOpacity)` If this widget has dragAppearance `"target"`, this value specifies the opacity to render the target while it is being dragged.
`Canvas`	`setDragRepositionAppearance(DragAppearance dragRepositionAppearance)` If `canDragReposition` is true, this attribute specifies the visual appearance to show during drag reposition.
`Canvas`	`setDragRepositionCursor(Cursor dragRepositionCursor)` Cursor to switch to if the mouse is over a widget that is drag repositionable.
`Canvas`	`setDragResizeAppearance(DragAppearance dragResizeAppearance)` If `canDragResize` is true, this attribute specifies the visual appearance to show during drag resize.
`Canvas`	`setDragScrollDelay(int dragScrollDelay)` If this widget supports drag-scrolling, This property specifies how many ms the user must hover over the drag-scroll threshold before scrolling begins.
`Canvas`	`setDragStartDistance(int dragStartDistance)` Number of pixels the cursor needs to move before the EventHandler starts a drag operation.
`Canvas`	`setDragTarget(Canvas dragTarget)` A different widget that should be actually dragged when dragging initiates on this widget.
`Canvas`	`setDragTarget(java.lang.String dragTarget)` A different widget that should be actually dragged when dragging initiates on this widget.
`Canvas`	`setDragType(java.lang.String dragType)` Sets a `dragType` for this widget used, to be compared to `dropTypes` on possible drop target widgets.
`Canvas`	`setDropTarget(Canvas dropTarget)` Delegates a different widget that should actually be dropped on if the cursor is over this widget when the drop completes.
`Canvas`	`setDropTarget(java.lang.String dropTarget)` Delegates a different widget that should actually be dropped on if the cursor is over this widget when the drop completes.
`Canvas`	`setDropTypes(java.lang.String... dropTypes)` When a drag and drop interaction occurs, if a `dragType` is configured on the source widget, it is compared to the `dropTypes` configured on the target widget, and a drop is only allowed if the `dragType` is listed in the target widget's `dropTypes` array.
`Canvas`	`setDropTypes(java.lang.String dropTypes)` When a drag and drop interaction occurs, if a `dragType` is configured on the source widget, it is compared to the `dropTypes` configured on the target widget, and a drop is only allowed if the `dragType` is listed in the target widget's `dropTypes` array.
`Canvas`	`setDynamicContents(java.lang.Boolean dynamicContents)` Dynamic contents allows the contents string to be treated as a simple but powerful template.
`Canvas`	`setEdgeBackgroundColor(java.lang.String edgeBackgroundColor)` Background color for the EdgedCanvas created to decorate this component.
`Canvas`	`setEdgeCenterBackgroundColor(java.lang.String edgeCenterBackgroundColor)` Background color for the center section only.
`Canvas`	`setEdgeImage(java.lang.String edgeImage)` Base name of images for edges.
`Canvas`	`setEdgeMarginSize(int edgeMarginSize)` How far into the edge of an object do we consider the "edge" for drag resize purposes?
`Canvas`	`setEdgeOffset(java.lang.Integer edgeOffset)` Amount the contained Canvas should be offset.
`Canvas`	`setEdgeOpacity(java.lang.Integer edgeOpacity)` Opacity of the edges.
`Canvas`	`setEdgeShowCenter(java.lang.Boolean edgeShowCenter)` Whether to show media in the center section, that is, behind the decorated Canvas.
`Canvas`	`setEdgeSize(int edgeSize)` Size in pixels for corners and edges
`void`	`setEditMode(boolean editingOn)` Enable or disable edit mode for this component.
`void`	`setEditMode(boolean editingOn, EditContext editContext)`
`void`	`setEditMode(boolean editingOn, EditContext editContext, EditNode editNode)` Enable or disable edit mode for this component.
`Canvas`	`setEditProxyConstructor(java.lang.String editProxyConstructor)` Default class used to construct the `EditProxy` for this component when the component is `first placed into edit mode`.
`protected void`	`setElement(com.google.gwt.user.client.Element elem)` Normal usage of SmartGWT is to call draw() on SmartGWT widgets, not to use use RootPanel.add().
`Canvas`	`setEnableWhen(AdvancedCriteria enableWhen)` Criteria to be evaluated to determine whether this Canvas should be enabled.
`Canvas`	`setEndLine(java.lang.Boolean endLine)` Whether this canvas should end the line it's in when used as a tile in a `FlowLayout`.
`Canvas`	`setExtraSpace(int extraSpace)` When this Canvas is included as a member in a Layout, extra blank space that should be left after this member in a Layout.
`Canvas`	`setFacetId(java.lang.String facetId)` If a Canvas is dropped onto a `CubeGrid`, and it has a facetId property specified then the Cube treats this as adding that facetId at the drop location.
`Canvas`	`setFloatingScrollbars(boolean floatingScrollbars)` If `showCustomScrollbars` is true, should the scrollbars be drawn floating over the component handle, or should the handle shrink to accommodate them?
`Canvas`	`setForwardSVGeventsToObject(java.lang.Boolean forwardSVGeventsToObject)` If true, events sent to the SVG inside an object tag are forwarded to the object itself by Framework handlers.
`Canvas`	`setGroupBorderCSS(java.lang.String groupBorderCSS)` Sets the style for the grouping frame around the canvas.
`Canvas`	`setGroupLabelBackgroundColor(java.lang.String groupLabelBackgroundColor)` If set, the background color of the grouping label.
`Canvas`	`setGroupLabelStyleName(java.lang.String groupLabelStyleName)` Sets the style for the grouping label.
`Canvas`	`setGroupPadding(java.lang.Integer groupPadding)` Padding to apply inside the border when this canvas is showing a group `border and label`.
`Canvas`	`setGroupTitle(java.lang.String groupTitle)` The title/label for the grouping.
`Canvas`	`setHeight(int height)`
`Canvas`	`setHeight(java.lang.Integer height)` The `canvas.width` attribute specifies the size for a component's horizontal dimension; `canvas.height` specifies the size for the vertical dimension.
`void`	`setHeight(java.lang.String height)` The `canvas.width` attribute specifies the size for a component's horizontal dimension; `canvas.height` specifies the size for the vertical dimension.
`Canvas`	`setHeight100()` Convenience method that sets the height to 100%.
`Canvas`	`setHideUsingDisplayNone(boolean hideUsingDisplayNone)` When this widget is hidden (see `visibility` and `hide()`), should display:none be applied to the `outer element`?
`Canvas`	`setHoverAlign(Alignment hoverAlign)` If `this.showHover` is true, this property can be used to customize the alignment of content in the hover canvas.
`Canvas`	`setHoverAutoDestroy(java.lang.Boolean hoverAutoDestroy)` If `this.showHover` is true and `getHoverComponent()` is implemented, should the hoverCanvas returned from it be automatically destroyed when it is hidden?
`Canvas`	`setHoverAutoFitMaxWidth(int hoverAutoFitMaxWidth)` Maximum auto-fit width for a hover if `hoverAutoFitWidth` is enabled.
`Canvas`	`setHoverAutoFitMaxWidth(java.lang.String hoverAutoFitMaxWidth)` Maximum auto-fit width for a hover if `hoverAutoFitWidth` is enabled.
`Canvas`	`setHoverAutoFitWidth(java.lang.Boolean hoverAutoFitWidth)` if `showHover` is true, this property will cause the specified `hoverWidth` to be treated as a minimum width for the hover.
`Canvas`	`setHoverDelay(int hoverDelay)` If `this.canHover` is true, how long should the mouse be kept over this widget before the hover event is fired
`Canvas`	`setHoverFocusKey(java.lang.String hoverFocusKey)` For canvases `showing a hover`, this attribute gives users a way to pin the hover in place so they can interact with it (scroll it, click embedded links, etc).
`Canvas`	`setHoverHeight(java.lang.Integer hoverHeight)` If `this.showHover` is true, this property can be used to customize the height of the hover canvas shown.
`Canvas`	`setHoverMoveWithMouse(java.lang.Boolean hoverMoveWithMouse)` If `this.showHover` is true, should this widget's hover canvas be moved with the mouse while visible?
`Canvas`	`setHoverOpacity(java.lang.Integer hoverOpacity)` If `this.showHover` is true, should the hover canvas be shown with opacity other than 100?
`Canvas`	`setHoverPersist(HoverPersistMode hoverPersist)` Allows interaction with hovers when the cursor is positioned over them.
`Canvas`	`setHoverScreen(java.lang.String hoverScreen)` Screen to create (via `createScreen()`) in lieu of calling `getHoverComponent()`.
`Canvas`	`setHoverStyle(java.lang.String hoverStyle)` If `this.showHover` is true, this property can be used to specify the css style to apply to the hover canvas.
`Canvas`	`setHoverVAlign(VerticalAlignment hoverVAlign)` If `this.showHover` is true, this property can be used to customize the vertical alignment of content in the hover canvas.
`Canvas`	`setHoverWidth(int hoverWidth)` If `this.showHover` is true, this property can be used to customize the width of the hover canvas shown.
`Canvas`	`setHoverWrap(java.lang.Boolean hoverWrap)` If `this.showHover` is true, this property can be used to customize the whether content in the hover canvas is displayed in a single line, or wraps.
`Canvas`	`setHtmlElement(com.google.gwt.dom.client.Element htmlElement)` If specified as a pointer to an HTML element present in the DOM, this canvas will be rendered inside that element on `draw()`.
`Canvas`	`setHtmlElement(java.lang.String htmlElement)` If specified as a pointer to an HTML element present in the DOM, this canvas will be rendered inside that element on `draw()`.
`Canvas`	`setHtmlPosition(DrawPosition htmlPosition)` If `htmlElement` is specified, this attribute specifies the position where the canvas should be inserted relative to the `htmlElement` in the DOM.
`void`	`setImage(java.lang.String identifier, java.lang.String URL)` Set the URL of an image or SVG object element by name.
`void`	`setImage(java.lang.String identifier, java.lang.String URL, java.lang.String imgDir)` Set the URL of an image or SVG object element by name.
`void`	`setInitHandler(CanvasInitHandler initHandler)` Specify a notification method to fire when this Canvas is initialized in JavaScript.
`Canvas`	`setIsGroup(boolean isGroup)` Should a grouping frame be shown around this canvas if a non-empty string has been specified for `groupTitle`.
`Canvas`	`setIsRuleScope(java.lang.Boolean isRuleScope)` Marks this Canvas as the `ruleScope` that will be discovered by any contained `DataBoundComponent`s which do not specify an explicit `ruleScope`.
`Canvas`	`setIsSnapAlignCandidate(java.lang.Boolean isSnapAlignCandidate)` Flag to disable snapping to alignment against this Canvas when other Canvases dragged into the same parent when `childrenSnapAlign` is enabled on this Canvas' parent.
`Canvas`	`setKeepInParentRect(java.lang.Boolean keepInParentRect)` Constrains drag-resizing and drag-repositioning of this canvas to either the rect of its parent (if set to true) or an arbitrary rect based on its parent (if set to a [Left,Top,Width,Height] rect array).
`Canvas`	`setKeepInParentRect(java.lang.Integer... keepInParentRect)` Constrains drag-resizing and drag-repositioning of this canvas to either the rect of its parent (if set to true) or an arbitrary rect based on its parent (if set to a [Left,Top,Width,Height] rect array).
`Canvas`	`setKeepInParentRect(Rectangle rectangle)`
`Canvas`	`setLayoutAlign(Alignment layoutAlign)` When this Canvas is included as a member in a Layout, layoutAlign controls alignment on the breadth axis of the layout.
`Canvas`	`setLayoutAlign(VerticalAlignment layoutAlign)` When this Canvas is included as a member in a Layout, layoutAlign controls alignment on the breadth axis of the layout.
`Canvas`	`setLeaveGroupLabelSpace(java.lang.Boolean leaveGroupLabelSpace)` When showing this widget in a `group`, should any content be shifted down so that the group-label doesn't sit in front of it?
`Canvas`	`setLeavePageSpace(java.lang.Integer leavePageSpace)` If set, overrides the global `defaultPageSpace`.
`Canvas`	`setLeft(int left)` Number of pixels the left side of the widget is offset to the right from its default drawing context (either its parent's topleft corner, or the document flow, depending on the value of the `position` property).
`Canvas`	`setLeft(java.lang.String left)` Number of pixels the left side of the widget is offset to the right from its default drawing context (either its parent's topleft corner, or the document flow, depending on the value of the `position` property).
`Canvas`	`setLocateByIDOnly(boolean locateByIDOnly)` If `true`, when retrieving a `locator` for this component always return a reference directly to this component by `widget ID`, using the compact format `"///canvasID"`, ignoring any parent elements and ignoring any configured `testRoot`.
`Canvas`	`setLocateChildrenBy(LocatorStrategy locateChildrenBy)` Strategy to use when locating children in this canvas from an autoTest locator string.
`Canvas`	`setLocateChildrenType(LocatorTypeStrategy locateChildrenType)` `LocatorTypeStrategy` to use when finding children within this canvas.
`Canvas`	`setLocatePeersBy(LocatorStrategy locatePeersBy)` Strategy to use when locating peers of this canvas from an autoTest locator string.
`Canvas`	`setLocatePeersType(LocatorTypeStrategy locatePeersType)` `LocatorTypeStrategy` to use when finding peers of this canvas.
`Canvas`	`setLocatorName(java.lang.String locatorName)` Local name for referencing this canvas from an autoTest locator string.
`boolean`	`setLocatorParent(Canvas locatorParent, java.lang.String childName)` This method will set mark the target canvas as the "locator parent" for this canvas, using the specified child name.
`boolean`	`setLocatorParent(Canvas locatorParent, java.lang.String childName, java.lang.String attributeName)` This method will set mark the target canvas as the "locator parent" for this canvas, using the specified child name.
`com.smartgwt.logicalstructure.core.LogicalStructureObject`	`setLogicalStructure(com.smartgwt.logicalstructure.widgets.CanvasLogicalStructure s)` Setter implementing the `LogicalStructure` interface, which supports Eclipse's logical structure debugging facility.
`Canvas`	`setMargin(java.lang.Integer margin)` Set the CSS Margin, in pixels, for this component.
`Canvas`	`setMatchElement(java.lang.Boolean matchElement)` If `htmlElement` is specified, should this canvas be drawn at the same dimensions as the htmlElement? See also `matchElementWidth` and `matchElementHeight`
`Canvas`	`setMatchElementHeight(MatchElementSizeMode matchElementHeight)` For canvases with a specified `htmlElement` where `persistentMatchElement` is set to true, how should the canvas match the element's height?
`Canvas`	`setMatchElementWidth(MatchElementSizeMode matchElementWidth)` For canvases with a specified `htmlElement` where `persistentMatchElement` is set to true, how should the canvas match the element's width?
`Canvas`	`setMaxHeight(int maxHeight)` Maximum height available to this Canvas.
`Canvas`	`setMaxWidth(int maxWidth)` Maximum width available to this Canvas.
`Canvas`	`setMaxZoomOverflowError(int maxZoomOverflowError)` When `correctZoomOverflow` is true and browser or OS-level zoom is active, determines how much overflow must occur before the Framework enables scrolling for this canvas.
`Canvas`	`setMenuConstructor(java.lang.String menuConstructor)` Default class used to construct menus created by this component, including context menus.
`Canvas`	`setMinHeight(int minHeight)` Minimum height available to this Canvas.
`Canvas`	`setMinNonEdgeSize(int minNonEdgeSize)` If the widget has drag resize configured on one or more of it's edges, and the edgeMarginSize is large enough that the remaining space is less than `minNonEdgeSize`, the edgeMarginSize will be reduced such that the non-edge part of the widget is at least 1/3 of the total space (with two draggable edges) or half of it (with one draggable edge).
`Canvas`	`setMinWidth(int minWidth)` Minimum width available to this Canvas.
`Canvas`	`setMomentumScrollMinSpeed(double momentumScrollMinSpeed)` The minimum speed in pixels per second that must be reached for momentum scrolling to kick in.
`Canvas`	`setMouseStillDownDelay(int mouseStillDownDelay)` Amount of time (in milliseconds) between repeated 'mouseStillDown' events for this canvas.
`Canvas`	`setMouseStillDownInitialDelay(int mouseStillDownInitialDelay)` Amount of time (in milliseconds) before mouseStillDown events start to be fired repeatedly for this canvas.
`Canvas`	`setName(java.lang.String name)` Optional name for the canvas, which can later be used to reference it.
`Canvas`	`setNativeAutoHideScrollbars(java.lang.Boolean nativeAutoHideScrollbars)` In some platform/browser configurations, scrollable regions do not show visible scrollbars until the user attempts to interact with the region.
`static void`	`setNeverUseFilters(boolean neverUseFilters)` Changes the system-wide `neverUseFilters` setting.
`Canvas`	`setNoDoubleClicks(java.lang.Boolean noDoubleClicks)` If true, this canvas will receive all mouse-clicks as single `click` events rather than as `doubleClick` events.
`Canvas`	`setNoDropCursor(Cursor noDropCursor)` Specifies the cursor image to display when the user drags a droppable canvas over this if it is not a valid drop target for the event and `showNoDropIndicator` is true.
`Canvas`	`setOpacity(java.lang.Integer opacity)` Renders the widget to be partly transparent.
`Canvas`	`setOverflow(Overflow overflow)` Controls what happens when the drawn size of the content of a Canvas is either greater or smaller than the specified size of the Canvas.
`Canvas`	`setPadding(java.lang.Integer padding)` Set the CSS padding of this component, in pixels.
`void`	`setPageLeft(int left)` Set the page-relative left coordinate of this widget.
`void`	`setPageTop(int top)` Set the page-relative top coordinate of this widget.
`void`	`setPanelContainer(Canvas container)` Sets this Canvas's "panel container".
`Canvas`	`setParentCanvas(Canvas parentCanvas)` This Canvas's immediate parent, if any.
`Canvas`	`setParentElement(Canvas parentElement)` Deprecated. As of Smartclient version 9.1, deprecated in favor of `parentCanvas` and `getParentCanvas()`
`Canvas`	`setPeers(Canvas... peers)` Array of all Canvii that are peers of this Canvas.
`Canvas`	`setPendingMarkerStyle(java.lang.String pendingMarkerStyle)` CSS class used to apply additional styles to this canvas when `showPendingMarker()` is called, or when `pendingMarkerVisible` has been set.
`Canvas`	`setPendingMarkerVisible(java.lang.Boolean pendingMarkerVisible)` This attribute indicates whether the `pending marker class` should be appended to the list of CSS classes applied to this canvas.
`Canvas`	`setPercentBox(PercentBoxModel percentBox)` Governs the model to be used when sizing canvases with percentage width or height, or positioning widgets with a specified `snapTo`.
`Canvas`	`setPercentSource(Canvas percentSource)` If this canvas has its size specified as a percentage, this property allows the user to explicitly designate another canvas upon which sizing will be based.
`Canvas`	`setPersistentMatchElement(java.lang.Boolean persistentMatchElement)` If this canvas has a specified `htmlElement` and `matchElement` is set to true, should the canvas perform a one time resize to fit the target element on draw, or should it continue to match the target element as its size changes due to page reflows?
`Canvas`	`setPointerSettings(PointerSettings pointerSettings)` Detail settings of the `pointer` such as where it should be located along the outside of the canvas.
`Canvas`	`setPointerTarget(java.lang.String pointerTarget)` This property in conjunction with the `pointerSettings.snapTo` places the canvas in relation to the target canvas.
`Canvas`	`setPosition(Positioning position)` Absolute or relative, corresponding to the "absolute" (with respect to parent) or "relative" (with respect to document flow) values for the CSS position attribute.
`Canvas`	`setPrefix(java.lang.String prefix)`
`Canvas`	`setPrintChildrenAbsolutelyPositioned(java.lang.Boolean printChildrenAbsolutelyPositioned)` Should this canvas print its children absolutely positioned when generating `printable HTML`.
`Canvas`	`setPrintStyleName(java.lang.String printStyleName)` The CSS class to apply when printing this widget.
`Canvas`	`setPrompt(java.lang.String prompt)` Prompt displayed in hover canvas if `showHover` is true.
`Canvas`	`setProportionalResizeModifiers(java.lang.String... proportionalResizeModifiers)` If `proportionalResizing` is set to `ProportionalResizeMode.MODIFIER` or `ProportionalResizeMode.MODIFIER_OFF` then proportional resizing of the DrawItem is activated or deactivated, respectively, whenever at least one key in this set of modifier keys is pressed.
`Canvas`	`setProportionalResizing(ProportionalResizeMode proportionalResizing)` If `canDragResize` is true, this property specifies the conditions for when proportional resizing is used.
`Canvas`	`setReceiveScrollbarEvents(boolean receiveScrollbarEvents)` Whether this canvas should receive `events` from its scrollbars, which are `peers`.
`Canvas`	`setRect(int left, int top, int width, int height)` Set all four coordinates, relative to the enclosing context, at once.
`Canvas`	`setRect(Rectangle rectangle)` Set all four coordinates, relative to the enclosing context, at once.
`Canvas`	`setRedrawOnResize(java.lang.Boolean redrawOnResize)` Should this element be redrawn in response to a resize?
`void`	`setRelativeTabPosition(java.lang.Integer position)` Assign a relative tab position for this canvas.
`Canvas`	`setResizeBarTarget(java.lang.String resizeBarTarget)` When this Canvas is included as a member in a Layout, and `showResizeBar` is set to `true` so that a resizeBar is created, `resizeBarTarget:"next"` can be set to indicate that the resizeBar should resize the next member of the layout rather than this one.
`Canvas`	`setResizeFrom(EdgeName... resizeFrom)` When drag resizing is enabled via `canDragResize`, restricts resizes to only certain edges or corners.
`Canvas`	`setResizeFrom(java.lang.String... resizeFrom)` Deprecated. use `#setResizeFrom(EdgeName)` instead.
`void`	`setRight(int right)` Resizes the widget horizontally to position its right side at the specified coordinate.
`Canvas`	`setRuleScope(java.lang.String ruleScope)` `ID` of the component that gathers the context for evaluation of criteria-based rules specified by properties such as `FormItem.visibleWhen`, Dynamic Properties, and `DynamicCriteria` such as `ListGrid.initialCriteria`.
`Canvas`	`setScrollbarConstructor(java.lang.String scrollbarConstructor)` The class that will be used to create custom scrollbars for this component.
`Canvas`	`setScrollbarSize(int scrollbarSize)` How thick should we make the scrollbars for this canvas.
`Canvas`	`setShadowColor(java.lang.String shadowColor)` Color for the css-based drop shadow shown if `useCSSShadow` is true and `showShadow` is true.
`Canvas`	`setShadowDepth(int shadowDepth)` Depth of the shadow, or the virtual height above the page of the widget throwing the shadow.
`Canvas`	`setShadowHOffset(java.lang.Integer shadowHOffset)` Horizontal offset for the `shadow`.
`Canvas`	`setShadowImage(java.lang.String shadowImage)` If `useCSSShadow` is false, (or for browsers that do not support css3), this property supplies the base name of the series of images for the sides, corners, and center of the shadow.
`Canvas`	`setShadowOffset(java.lang.Integer shadowOffset)` Offset of the shadow.
`Canvas`	`setShadowSoftness(java.lang.Integer shadowSoftness)` Softness, or degree of blurring, of the shadow.
`Canvas`	`setShadowSpread(java.lang.Integer shadowSpread)` Explicit spread for the css-based drop shadow shown if `useCSSShadow` is true and `showShadow` is true.
`Canvas`	`setShadowVOffset(java.lang.Integer shadowVOffset)` Vertical offset for the `shadow`.
`Canvas`	`setShouldPrint(java.lang.Boolean shouldPrint)` Whether this canvas should be included in a printable view.
`Canvas`	`setShowCustomScrollbars(boolean showCustomScrollbars)` Whether to use the browser's native scrollbars or Smart GWT-based scrollbars.
`Canvas`	`setShowDragShadow(java.lang.Boolean showDragShadow)` When this widget is dragged, if its dragAppearance is `"target"`, should we show a shadow behind the canvas during the drag.
`Canvas`	`setShowEdges(java.lang.Boolean showEdges)` Whether an `EdgedCanvas` should be used to show image-based edges around this component.
`Canvas`	`setShowHover(java.lang.Boolean showHover)` If `this.canHover` is true, should we show the global hover canvas by default when the user hovers over this canvas?
`Canvas`	`setShowHoverComponents(java.lang.Boolean showHoverComponents)` When set to true, shows a widget hovering at the mouse point instead of the builtin hover label.
`Canvas`	`setShowPointer(java.lang.Boolean showPointer)` Should a pointer be shown? A pointer can be placed on the border to identify the target of the canvas contents.
`Canvas`	`setShowResizeBar(java.lang.Boolean showResizeBar)` When this Canvas is included as a member in a `Layout`, whether a resizeBar should be shown after this member in the layout, to allow it to be resized.
`Canvas`	`setShowShadow(java.lang.Boolean showShadow)` Whether to show a drop shadow for this Canvas.
`Canvas`	`setShowSnapGrid(java.lang.Boolean showSnapGrid)` Whether to show a snap grid for this Canvas.
`Canvas`	`setShrinkElementOnHide(boolean shrinkElementOnHide)` This is an advanced setting.
`Canvas`	`setSizeMayChangeOnRedraw(java.lang.Boolean sizeMayChangeOnRedraw)` Is it possible that a call to `redraw()` on this widget will change its size?
`Canvas`	`setSkinImgDir(java.lang.String skinImgDir)` Default directory for skin images (those defined by the class), relative to the Page-wide `skinDir`.
`Canvas`	`setSmoothFade(java.lang.Boolean smoothFade)`
`Canvas`	`setSnapAlignCandidates(Canvas... snapAlignCandidates)` When `childrenSnapAlign` is enabled, list of candidates to check for alignment.
`Canvas`	`setSnapAlignCenterLineStyle(java.lang.String snapAlignCenterLineStyle)` CSS border declaration used for the line shown to indicate snapping to a center line when `childrenSnapAlign` is set.
`Canvas`	`setSnapAlignEdgeLineStyle(java.lang.String snapAlignEdgeLineStyle)` CSS border declaration used for the line shown to indicate snapping to a edge line when `childrenSnapAlign` is set.
`Canvas`	`setSnapAxis(java.lang.String snapAxis)` Describes which axes to apply snap-to-grid to.
`Canvas`	`setSnapEdge(java.lang.String snapEdge)` If `snapTo` is defined to this widget, this property can be used to define which edge of this widget should be snapped to an edge of the master or parent element.
`Canvas`	`setSnapGridLineProperties(DrawLine snapGridLineProperties)` Specifies line styling to use when drawing the grid of lines for `SnapGridStyle`: "lines".
`Canvas`	`setSnapGridStyle(SnapGridStyle snapGridStyle)` Specifies indication style to use for snap points, either a grid of lines or an array of crosses.
`Canvas`	`setSnapHDirection(java.lang.String snapHDirection)` The horizontal snap direction.
`Canvas`	`setSnapHGap(int snapHGap)` The horizontal grid size to use, in pixels, when snap-to-grid is enabled.
`Canvas`	`setSnapOffsetLeft(java.lang.Integer snapOffsetLeft)` If `snapTo` is defined for this widget, this property can be used to specify an offset in px or percentage for the left coordinate of this widget.
`Canvas`	`setSnapOffsetTop(java.lang.Integer snapOffsetTop)` If `snapTo` is defined for this widget, this property can be used to specify an offset in px or percentage for the top coordinate of this widget.
`Canvas`	`setSnapOnDrop(java.lang.Boolean snapOnDrop)` When this canvas is dropped onto an object supporting snap-to-grid, should it snap to the grid (true, the default) or just drop wherever the mouse is (false).
`Canvas`	`setSnapResizeToAlign(java.lang.Boolean snapResizeToAlign)` Flag to disable snapping to alignment when this Canvas is resized.
`Canvas`	`setSnapResizeToGrid(java.lang.Boolean snapResizeToGrid)` Causes this canvas to snap to its parent's grid when resizing.
`Canvas`	`setSnapTo(java.lang.String snapTo)` Position this widget such that it is aligned with ("snapped to") an edge of its `master` (if specified), or its `parent canvas`.
`Canvas`	`setSnapToAlign(java.lang.Boolean snapToAlign)` Flag to disable snapping to alignment when this Canvas is dragged when `childrenSnapAlign` is enabled on this Canvas' parent.
`Canvas`	`setSnapToCenterAlign(java.lang.Boolean snapToCenterAlign)` Flag to disable snapping to center alignment when this Canvas is dragged when `childrenSnapAlign` is enabled on this Canvas' parent.
`Canvas`	`setSnapToEdgeAlign(java.lang.Boolean snapToEdgeAlign)` Flag to disable snapping to edge alignment when this Canvas is dragged when `childrenSnapAlign` is enabled on this Canvas' parent.
`Canvas`	`setSnapToGrid(java.lang.Boolean snapToGrid)` Causes this canvas to snap to its parent's grid when dragging.
`Canvas`	`setSnapVDirection(java.lang.String snapVDirection)` The vertical snap direction.
`Canvas`	`setSnapVGap(int snapVGap)` The vertical grid size to use, in pixels, when snap-to-grid is enabled.
`Canvas`	`setStartLine(java.lang.Boolean startLine)` Whether this canvas should always start a new line when used as a tile in a `FlowLayout`.
`void`	`setStyleName(java.lang.String styleName)` The CSS class applied to this widget as a whole.
`Canvas`	`setTabIndex(java.lang.Integer tabIndex)` If specified this governs the tabIndex of the widget in the page's tab order.
`Canvas`	`setTestDataContext(DataContext testDataContext)` A `DataContext` to be used if no `dataContext` is provided (directly or indirectly via a parent).
`void`	`setTitle(java.lang.String title)` Synonym for `setPrompt(String)`
`Canvas`	`setTooltip(java.lang.String tooltip)` Synonym for `setPrompt(String)`
`Canvas`	`setTop(int top)` Number of pixels the top of the widget is offset down from its default drawing context (either its parent's top-left corner, or the document flow, depending on the value of the `position` property).
`Canvas`	`setTop(java.lang.String top)` Number of pixels the top of the widget is offset down from its default drawing context (either its parent's top-left corner, or the document flow, depending on the value of the `position` property).
`Canvas`	`setUpdateTabPositionOnDraw(boolean updateTabPositionOnDraw)` Should canvases with no `parent canvas` be moved to the end of the TabIndexManager tree on draw()?
`Canvas`	`setUpdateTabPositionOnReparent(boolean updateTabPositionOnReparent)` Should canvases with a `parent canvas` be added to the TabIndexManager under the parent as described in `updateChildTabPositions()` and `updateChildTabPosition()`?
`Canvas`	`setUseBackMask(java.lang.Boolean useBackMask)` In earlier versions of Internet Explorer (pre IE9), a native limitation exists whereby if HTML elements are overlapping on the page, certain elements can appear to "burn through" elements in the same position with a higher z-index.
`Canvas`	`setUseCSSShadow(boolean useCSSShadow)` If `showShadow` is true, should we use the css `box-shadow` property (where supported) to achieve the shadow?
`Canvas`	`setUseDragMask(boolean useDragMask)` This flag controls whether we register the component as a maskable item with the EventHandler.
`Canvas`	`setUseImageForSVG(boolean useImageForSVG)` If set, forces the main SVG image or icon in the canvas to be rendered in an image tag rather than an object tag, the default.
`Canvas`	`setUseNativeDrag(java.lang.Boolean useNativeDrag)` If set, native HTML5 drag and drop will be used for all drags initiated on this widget (on browsers where this is supported), and native HTML5 drop events occurring over this widget will be processed.
`Canvas`	`setUseOpacityFilter(java.lang.Boolean useOpacityFilter)` Configures where the Opacity filter is used for IE6-8.
`Canvas`	`setUseTouchScrolling(java.lang.Boolean useTouchScrolling)` On `touch devices`, if this `Canvas` can be scrolled, should touch-dragging the content area result in scrolling? Set to `false` if touch-dragging should not cause scrolling.
`Canvas`	`setValuesManager(java.lang.String valuesManager)` `ValuesManager` for managing values displayed in this component.
`Canvas`	`setValuesManager(ValuesManager valuesManager)` `ValuesManager` for managing values displayed in this component.
`Canvas`	`setVisibility(Visibility visibility)` Controls widget visibility when the widget is initialized.
`void`	`setVisible(boolean visible)`
`Canvas`	`setVisibleWhen(AdvancedCriteria visibleWhen)` Criteria to be evaluated to determine whether this Canvas should be visible.
`Canvas`	`setWidth(int width)`
`Canvas`	`setWidth(java.lang.Integer width)` The `canvas.width` attribute specifies the size for a component's horizontal dimension; `canvas.height` specifies the size for the vertical dimension.
`void`	`setWidth(java.lang.String width)` The `canvas.width` attribute specifies the size for a component's horizontal dimension; `canvas.height` specifies the size for the vertical dimension.
`Canvas`	`setWidth100()` Convenience method that sets the width to 100%.
`Canvas`	`setWorkflows(Process... workflows)` List of screen-global `workflows` that can be shared by event handler workflows using a `StartProcessTask`.
`Canvas`	`setZIndex(int newIndex)` Set the z-Index of the canvas.
`void`	`shouldDragScroll()` If this widget is showing scrollbars, and a user drags close to the edge of the viewport, should we scroll the viewport in the appropriate direction? Returns this.canDragScroll if there are scrollbars, else false.
`void`	`show()` Sets this widget's visibility to "inherit", so that it becomes visible if all of its parents are visible or it has no parents.
`java.lang.String`	`showClickMask(Function clickActionCallback, ClickMaskMode mode, Canvas[] unmaskedTargets)` Show a clickMask over the entire screen that intercepts mouse clicks and fires some action.
`void`	`showComponentMask()` Temporariy block all user interaction with children of this widget, with the exception of those passed in in the `unmaskedChildren` parameter.
`void`	`showComponentMask(Canvas... unmaskedChildren)` Temporariy block all user interaction with children of this widget, with the exception of those passed in in the `unmaskedChildren` parameter.
`void`	`showNextTo(Canvas otherWidget)` Show this widget next to another widget on the page, positioned such that it will not extend beyond the browser viewport.
`void`	`showNextTo(Canvas otherWidget, java.lang.String side)`
`void`	`showNextTo(Canvas otherWidget, java.lang.String side, boolean canOcclude)`
`void`	`showNextTo(Canvas otherWidget, java.lang.String side, boolean canOcclude, boolean skipAnimation)` Show this widget next to another widget on the page, positioned such that it will not extend beyond the browser viewport.
`void`	`showPendingMarker()` Manually move this component into the "pending changes" visual state (based on the `pendingMarker style`, or the Pending suffix in stateful components).
`static void`	`showPrintPreview(Canvas component)` Show a PrintWindow containing a printable view of the component passed in containing print HTML.
`static void`	`showPrintPreview(java.lang.Object[] components)` Show a Print containing a printable view of the components passed in.
`static void`	`showPrintPreview(java.lang.Object[] components, PrintProperties printProperties, java.lang.String title, PrintPreviewCallback callback)` Show a Print containing a printable view of the components passed in.
`static void`	`showPrintPreview(java.lang.Object[] components, PrintProperties printProperties, java.lang.String title, PrintPreviewCallback callback, Window printWindowProperties, java.lang.String printButtonTitle)` Show a Print containing a printable view of the components passed in.
`void`	`showRecursively()` Recursively show the canvas and all its parents so the canvas will be visible.
`static void`	`startDebuggingOverflow(DebugOverflowSettings settings)` Start to track and report excessive overflow per the supplied settings.
`static void`	`stopDebuggingOverflow()` Stop tracking and reporting excessive overflow.
`void`	`updateChildTabPosition(Canvas child)` Ensure that a specific child is slotted correctly into the page's tab order.
`void`	`updateChildTabPositions()` Update the childrens' tab positions, slotting them under this widget in the `TabIndexManager`, in the order defined by `getChildTabPosition()`.
`void`	`updateEditNode(EditContext editContext, EditNode editNode)` A callback invoked for each `liveObject` by `EditContext` when the EditContext is being serialized.
`void`	`updateHover()` If this canvas is currently showing a hover (see `handleHover()`), this method can be called to update the HTML contents of the hover.
`void`	`updateHover(java.lang.String hoverHTML)` If this canvas is currently showing a hover (see `handleHover()`), this method can be called to update the HTML contents of the hover.
`void`	`updateShadow()` Update the canvas shadow.
`void`	`updateTabPositionForDraw()` This method is executed on draw.
`java.lang.Boolean`	`visibleAtPoint(int x, int y, boolean withinViewport, Canvas ignoreWidgets, Canvas upToParent)` Does this widget contain the specified global (x,y) coordinates, and have no other widgets also at the specified position, obscuring this one? This is commonly used for (for example) drag and drop interactions.
`java.lang.Boolean`	`willAcceptDrop()` Returns true if the widget object being dragged can be dropped on this widget, and false or null otherwise.

Methods inherited from class com.smartgwt.client.widgets.BaseWidget
addDrawHandler, addDynamicProperty, addDynamicProperty, addDynamicProperty, addDynamicProperty, applyFactoryProperties, clearDynamicProperty, completeCreation, destroy, doAddHandler, doInit, doOnRender, draw, equals, error, errorIfNotCreated, getAttribute, getAttributeAsBoolean, getAttributeAsDate, getAttributeAsDateArray, getAttributeAsDouble, getAttributeAsElement, getAttributeAsFloat, getAttributeAsFloatArray, getAttributeAsInt, getAttributeAsIntArray, getAttributeAsJavaScriptObject, getAttributeAsMap, getAttributeAsObject, getAttributeAsRecord, getAttributeAsString, getAttributeAsStringArray, getConfig, getDOM, getHandlerCount, getID, getInnerHTML, getJsObj, getOrCreateJsObj, getRef, getScClassName, hasAutoAssignedID, hasDynamicProperty, hashCode, initNativeObject, internalSetID, internalSetID, isConfigOnly, isCreated, isDrawn, isFactoryCreated, onBind, onDestroy, onDraw, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setConfig, setConfigOnly, setDefaultProperties, setDragTracker, setFactoryCreated, setID, setJavaScriptObject, setLogicalStructure, setLogicalStructure, setNullProperty, setPosition, setProperty, setProperty, setProperty, setProperty, setProperty, setProperty, setProperty, setScClassName, toString

Methods inherited from class com.google.gwt.user.client.ui.Widget
addAttachHandler, addBitlessDomHandler, addDomHandler, addHandler, asWidget, asWidgetOrNull, createHandlerManager, delegateEvent, doAttachChildren, doDetachChildren, fireEvent, getLayoutData, getParent, isAttached, isOrWasAttached, onBrowserEvent, onLoad, onUnload, removeFromParent, setLayoutData, sinkEvents, unsinkEvents

Methods inherited from class com.google.gwt.user.client.ui.UIObject
addStyleDependentName, ensureDebugId, ensureDebugId, ensureDebugId, getStyleElement, getStyleName, getStylePrimaryName, getStylePrimaryName, isVisible, onEnsureDebugId, removeStyleDependentName, removeStyleName, resolvePotentialElement, setElement, setPixelSize, setSize, setStyleDependentName, setStyleName, setStyleName, setStyleName, setStylePrimaryName, setStylePrimaryName, setVisible, sinkBitlessEvent

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.google.gwt.event.shared.HasHandlers
fireEvent

- Constructor Detail
  - Canvas
```
public Canvas()
```
  - Canvas
```
public Canvas(com.google.gwt.core.client.JavaScriptObject jsObj)
```
  - Canvas
```
public Canvas(java.lang.String id)
```
- Method Detail
  - getOrCreateRef
```
public static Canvas getOrCreateRef(com.google.gwt.core.client.JavaScriptObject jsObj)
```
  - getPaletteDefaults
```
public java.util.Map getPaletteDefaults()
```
    This method returns a Map of config properties suitable for use as the "defaults" attribute of a PaletteNode. Use it when you need to work with PaletteNodes indirectly, such when setting up TileRecords that will be used in a TilePalette. See the dev tools overview for examples of how to assemble and acquire a suitable defaults object when you are creating a PaletteNode indirectly
  - changeAutoChildDefaults
```
public static void changeAutoChildDefaults(java.lang.String autoChildName,
                                           Canvas defaults)
```
    Changes the defaults for Canvas AutoChildren named autoChildName.
    
    Parameters:
    
    autoChildName - name of an AutoChild to customize the defaults for.
    
    defaults - Canvas defaults to apply. These defaults override any existing properties without destroying or wiping out non-overridden properties. For usage tips on this param, see SGWTProperties.
    
    See Also:
    
    AutoChildUsage
  - changeAutoChildDefaults
```
public static void changeAutoChildDefaults(java.lang.String autoChildName,
                                           FormItem defaults)
```
    Changes the defaults for FormItem AutoChildren named autoChildName.
    
    Parameters:
    
    autoChildName - name of an AutoChild to customize the defaults for.
    
    defaults - FormItem defaults to apply. These defaults override any existing properties without destroying or wiping out non-overridden properties. For usage tips on this param, see SGWTProperties.
    
    See Also:
    
    AutoChildUsage
  - create
```
protected com.google.gwt.core.client.JavaScriptObject create()
```
    Overrides:
    
    create in class BaseWidget
  - setAccessKey
```
public Canvas setAccessKey(java.lang.String accessKey)
```
    If specified this governs the HTML accessKey for the widget.
    This should be set to a character - when a user hits the html accessKey modifier for the browser, plus this character, focus will be given to the widget in question. The accessKey modifier can vary by browser and platform.
    The following list of default behavior is for reference only, developers should also consult browser documentation for additional information.
    - Internet Explorer (all platforms): Alt + accessKey
    - Mozilla Firefox (Windows, Unix): Alt+Shift + accessKey
    - Mozilla Firefox (Mac): Ctrl+Opt + accessKey
    - Chrome and Safari (Windows, Unix): Alt + accessKey
    - Chrome and Safari (Mac): Ctrl+Opt + accessKey
    If this method is called after the component has been drawn/initialized: Set the accessKey for this canvas.
    The accessKey can be set to any alphanumeric character (symbols not supported) Having set an accessKey, the canvas will be given focus when the user hits Alt+[accessKey], or in Mozilla Firefox 2.0 and above, Shift+Alt+[accessKey].
    Note : This is an advanced setting
    Parameters:
    
    accessKey - Character to use as an accessKey for this widget. Case Insensitive. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Focus
  - getAccessKey
```
public java.lang.String getAccessKey()
```
    If specified this governs the HTML accessKey for the widget.
    This should be set to a character - when a user hits the html accessKey modifier for the browser, plus this character, focus will be given to the widget in question. The accessKey modifier can vary by browser and platform.
    The following list of default behavior is for reference only, developers should also consult browser documentation for additional information.
    - Internet Explorer (all platforms): Alt + accessKey
    - Mozilla Firefox (Windows, Unix): Alt+Shift + accessKey
    - Mozilla Firefox (Mac): Ctrl+Opt + accessKey
    - Chrome and Safari (Windows, Unix): Alt + accessKey
    - Chrome and Safari (Mac): Ctrl+Opt + accessKey
    Returns:
    
    Current accessKey value. Default value is null
    
    See Also:
    
    Focus
  - setAdaptiveHeightPriority
```
public Canvas setAdaptiveHeightPriority(java.lang.Integer adaptiveHeightPriority)
                                 throws java.lang.IllegalStateException
```
    See adaptiveWidthPriority.
    
    Parameters:
    
    adaptiveHeightPriority - New adaptiveHeightPriority value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
  - getAdaptiveHeightPriority
```
public java.lang.Integer getAdaptiveHeightPriority()
```
    See adaptiveWidthPriority.
    
    Returns:
    
    Current adaptiveHeightPriority value. Default value is null
  - setAdaptiveWidthPriority
```
public Canvas setAdaptiveWidthPriority(java.lang.Integer adaptiveWidthPriority)
                                throws java.lang.IllegalStateException
```
    If multiple widgets in the same Layout have adaptive width, adaptiveWidthPriority can be set to indicate which of the components should be given priority access to space.
    The widget with the highest priority setting will be offered surplus space first, and asked to give up space last. Lack of a priority setting is treated as zero. Any adaptive widgets with the same priority setting will be asked to give up or release space according to their order in Layout.members.
    
    Parameters:
    
    adaptiveWidthPriority - New adaptiveWidthPriority value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
    
    See Also:
    
    setCanAdaptWidth(java.lang.Boolean)
  - getAdaptiveWidthPriority
```
public java.lang.Integer getAdaptiveWidthPriority()
```
    If multiple widgets in the same Layout have adaptive width, adaptiveWidthPriority can be set to indicate which of the components should be given priority access to space.
    The widget with the highest priority setting will be offered surplus space first, and asked to give up space last. Lack of a priority setting is treated as zero. Any adaptive widgets with the same priority setting will be asked to give up or release space according to their order in Layout.members.
    
    Returns:
    
    Current adaptiveWidthPriority value. Default value is null
    
    See Also:
    
    getCanAdaptWidth()
  - setAlwaysManageFocusNavigation
```
public Canvas setAlwaysManageFocusNavigation(java.lang.Boolean alwaysManageFocusNavigation)
                                      throws java.lang.IllegalStateException
```
    Should focus navigation for this canvas and its descendents be handled explicitly by intercepting "Tab" key events and calling the TabIndexManager.shiftFocus() API?
    Setting this property to true will cause the registered TabIndexManager entry for this canvas to be marked as useExplicitFocusNavigation:true, and will cause standard event handling for the canvas and its descendents to intercept Tab keystrokes and explicitly call TabIndexManager.shiftFocus() rather than relying on native browser Tab navigation
    
    Parameters:
    
    alwaysManageFocusNavigation - New alwaysManageFocusNavigation value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
  - getAlwaysManageFocusNavigation
```
public java.lang.Boolean getAlwaysManageFocusNavigation()
```
    Should focus navigation for this canvas and its descendents be handled explicitly by intercepting "Tab" key events and calling the TabIndexManager.shiftFocus() API?
    Setting this property to true will cause the registered TabIndexManager entry for this canvas to be marked as useExplicitFocusNavigation:true, and will cause standard event handling for the canvas and its descendents to intercept Tab keystrokes and explicitly call TabIndexManager.shiftFocus() rather than relying on native browser Tab navigation
    
    Returns:
    
    Current alwaysManageFocusNavigation value. Default value is null
  - setAlwaysShowScrollbars
```
public Canvas setAlwaysShowScrollbars(java.lang.Boolean alwaysShowScrollbars)
                               throws java.lang.IllegalStateException
```
    Should this browser always show custom scrollbars if showCustomScrollbars is true?
    On touch devices that support native touch scrolling, if showCustomScrollbars is true and touch scrolling has not been disabled by the useTouchScrolling and/or disableTouchScrollingForDrag settings, should custom scrollbars and native touch scrolling be enabled for this component? If false or unset, then only native touch scrolling will be enabled. If true, then both scrolling mechanisms will be enabled.
    NOTE: Because native touch scrolling (also called momentum scrolling) is computationally intensive, some mobile browsers implement an optimization where the state of the DOM for the element being scrolled will be frozen or partially frozen during the scroll animation. This results in a delay between when the scroll position reaches a certain point in the animation and when the positions of the custom scrollbar thumbs are updated to reflect that scroll position.
    For non-touch devices, setting this property to true will override nativeAutoHideScrollbars, and ensure custom scrollbars are shown for the component
    Note : This is an advanced setting
    
    Parameters:
    
    alwaysShowScrollbars - New alwaysShowScrollbars value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
    
    See Also:
    
    Scrolling overview and related methods
  - getAlwaysShowScrollbars
```
public java.lang.Boolean getAlwaysShowScrollbars()
```
    Should this browser always show custom scrollbars if showCustomScrollbars is true?
    On touch devices that support native touch scrolling, if showCustomScrollbars is true and touch scrolling has not been disabled by the useTouchScrolling and/or disableTouchScrollingForDrag settings, should custom scrollbars and native touch scrolling be enabled for this component? If false or unset, then only native touch scrolling will be enabled. If true, then both scrolling mechanisms will be enabled.
    NOTE: Because native touch scrolling (also called momentum scrolling) is computationally intensive, some mobile browsers implement an optimization where the state of the DOM for the element being scrolled will be frozen or partially frozen during the scroll animation. This results in a delay between when the scroll position reaches a certain point in the animation and when the positions of the custom scrollbar thumbs are updated to reflect that scroll position.
    For non-touch devices, setting this property to true will override nativeAutoHideScrollbars, and ensure custom scrollbars are shown for the component
    
    Returns:
    
    Current alwaysShowScrollbars value. Default value is null
    
    See Also:
    
    Scrolling overview and related methods
  - setAnimateAcceleration
```
public Canvas setAnimateAcceleration(AnimationAcceleration animateAcceleration)
```
    Default acceleration effect to apply to all animations on this Canvas. Can be overridden by setting animationAcceleration for specific animations or by passing an acceleration function directly into the appropriate method.
    Note : This is an advanced setting
    
    Parameters:
    
    animateAcceleration - New animateAcceleration value. Default value is "smoothEnd"
    
    Returns:
    
    Canvas instance, for chaining setter calls
  - getAnimateAcceleration
```
public AnimationAcceleration getAnimateAcceleration()
```
    Default acceleration effect to apply to all animations on this Canvas. Can be overridden by setting animationAcceleration for specific animations or by passing an acceleration function directly into the appropriate method.
    
    Returns:
    
    Current animateAcceleration value. Default value is "smoothEnd"
  - setAnimateFadeTime
```
public Canvas setAnimateFadeTime(java.lang.Integer animateFadeTime)
```
    Default time for performing an animated fade. If unset, this.animateTime will be used by default instead
    Note : This is an advanced setting
    
    Parameters:
    
    animateFadeTime - New animateFadeTime value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
  - getAnimateFadeTime
```
public java.lang.Integer getAnimateFadeTime()
```
    Default time for performing an animated fade. If unset, this.animateTime will be used by default instead
    
    Returns:
    
    Current animateFadeTime value. Default value is null
  - setAnimateHideAcceleration
```
public Canvas setAnimateHideAcceleration(AnimationAcceleration animateHideAcceleration)
```
    Default acceleration function for performing an animated hide. If unset, this.animateAcceleration will be used by default instead
    Note : This is an advanced setting
    
    Parameters:
    
    animateHideAcceleration - New animateHideAcceleration value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
  - getAnimateHideAcceleration
```
public AnimationAcceleration getAnimateHideAcceleration()
```
    Default acceleration function for performing an animated hide. If unset, this.animateAcceleration will be used by default instead
    
    Returns:
    
    Current animateHideAcceleration value. Default value is null
  - setAnimateHideTime
```
public Canvas setAnimateHideTime(java.lang.Integer animateHideTime)
```
    Default time for performing an animated hide. If unset, this.animateTime will be used by default instead
    Note : This is an advanced setting
    
    Parameters:
    
    animateHideTime - New animateHideTime value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
  - getAnimateHideTime
```
public java.lang.Integer getAnimateHideTime()
```
    Default time for performing an animated hide. If unset, this.animateTime will be used by default instead
    
    Returns:
    
    Current animateHideTime value. Default value is null
  - setAnimateMoveAcceleration
```
public Canvas setAnimateMoveAcceleration(AnimationAcceleration animateMoveAcceleration)
```
    Default acceleration effect for performing an animated move. If unset, this.animateAcceleration will be used by default instead
    Note : This is an advanced setting
    
    Parameters:
    
    animateMoveAcceleration - New animateMoveAcceleration value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
  - getAnimateMoveAcceleration
```
public AnimationAcceleration getAnimateMoveAcceleration()
```
    Default acceleration effect for performing an animated move. If unset, this.animateAcceleration will be used by default instead
    
    Returns:
    
    Current animateMoveAcceleration value. Default value is null
  - setAnimateMoveTime
```
public Canvas setAnimateMoveTime(java.lang.Integer animateMoveTime)
```
    Default time for performing an animated move. If unset, this.animateTime will be used by default instead
    Note : This is an advanced setting
    
    Parameters:
    
    animateMoveTime - New animateMoveTime value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
  - getAnimateMoveTime
```
public java.lang.Integer getAnimateMoveTime()
```
    Default time for performing an animated move. If unset, this.animateTime will be used by default instead
    
    Returns:
    
    Current animateMoveTime value. Default value is null
  - setAnimateRectAcceleration
```
public Canvas setAnimateRectAcceleration(AnimationAcceleration animateRectAcceleration)
```
    Default acceleration function for performing an animated move and resize. If unset, this.animateAcceleration will be used by default instead
    Note : This is an advanced setting
    
    Parameters:
    
    animateRectAcceleration - New animateRectAcceleration value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
  - getAnimateRectAcceleration
```
public AnimationAcceleration getAnimateRectAcceleration()
```
    Default acceleration function for performing an animated move and resize. If unset, this.animateAcceleration will be used by default instead
    
    Returns:
    
    Current animateRectAcceleration value. Default value is null
  - setAnimateRectTime
```
public Canvas setAnimateRectTime(java.lang.Integer animateRectTime)
```
    Default time for performing an animated setRect. If unset, this.animateTime will be used by default instead
    Note : This is an advanced setting
    
    Parameters:
    
    animateRectTime - New animateRectTime value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
  - getAnimateRectTime
```
public java.lang.Integer getAnimateRectTime()
```
    Default time for performing an animated setRect. If unset, this.animateTime will be used by default instead
    
    Returns:
    
    Current animateRectTime value. Default value is null
  - setAnimateResizeAcceleration
```
public Canvas setAnimateResizeAcceleration(AnimationAcceleration animateResizeAcceleration)
```
    Default acceleration function for performing an animated resize. If unset, this.animateAcceleration will be used by default instead
    Note : This is an advanced setting
    
    Parameters:
    
    animateResizeAcceleration - New animateResizeAcceleration value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
  - getAnimateResizeAcceleration
```
public AnimationAcceleration getAnimateResizeAcceleration()
```
    Default acceleration function for performing an animated resize. If unset, this.animateAcceleration will be used by default instead
    
    Returns:
    
    Current animateResizeAcceleration value. Default value is null
  - setAnimateResizeLayoutMode
```
public Canvas setAnimateResizeLayoutMode(AnimationLayoutMode animateResizeLayoutMode)
```
    When to update the child layout for a size animation. Updating the child layout more often may improve appearance, but risks prohibitive overhead with more complicated widget hierarchies.
    Note : This is an advanced setting
    
    Parameters:
    
    animateResizeLayoutMode - New animateResizeLayoutMode value. Default value is "atEnd"
    
    Returns:
    
    Canvas instance, for chaining setter calls
  - getAnimateResizeLayoutMode
```
public AnimationLayoutMode getAnimateResizeLayoutMode()
```
    When to update the child layout for a size animation. Updating the child layout more often may improve appearance, but risks prohibitive overhead with more complicated widget hierarchies.
    
    Returns:
    
    Current animateResizeLayoutMode value. Default value is "atEnd"
  - setAnimateResizeTime
```
public Canvas setAnimateResizeTime(java.lang.Integer animateResizeTime)
```
    Default time for performing an animated resize. If unset, this.animateTime will be used by default instead
    Note : This is an advanced setting
    
    Parameters:
    
    animateResizeTime - New animateResizeTime value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
  - getAnimateResizeTime
```
public java.lang.Integer getAnimateResizeTime()
```
    Default time for performing an animated resize. If unset, this.animateTime will be used by default instead
    
    Returns:
    
    Current animateResizeTime value. Default value is null
  - setAnimateScrollAcceleration
```
public Canvas setAnimateScrollAcceleration(AnimationAcceleration animateScrollAcceleration)
```
    Default acceleration function for performing an animated scroll. If unset, this.animateAcceleration will be used by default instead
    Note : This is an advanced setting
    
    Parameters:
    
    animateScrollAcceleration - New animateScrollAcceleration value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
  - getAnimateScrollAcceleration
```
public AnimationAcceleration getAnimateScrollAcceleration()
```
    Default acceleration function for performing an animated scroll. If unset, this.animateAcceleration will be used by default instead
    
    Returns:
    
    Current animateScrollAcceleration value. Default value is null
  - setAnimateScrollTime
```
public Canvas setAnimateScrollTime(java.lang.Integer animateScrollTime)
```
    Default time for performing an animated scroll. If unset, this.animateTime will be used by default instead
    Note : This is an advanced setting
    
    Parameters:
    
    animateScrollTime - New animateScrollTime value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
  - getAnimateScrollTime
```
public java.lang.Integer getAnimateScrollTime()
```
    Default time for performing an animated scroll. If unset, this.animateTime will be used by default instead
    
    Returns:
    
    Current animateScrollTime value. Default value is null
  - setAnimateShowAcceleration
```
public Canvas setAnimateShowAcceleration(AnimationAcceleration animateShowAcceleration)
```
    Default acceleration function for performing an animated show. If unset, this.animateAcceleration will be used by default instead
    Note : This is an advanced setting
    
    Parameters:
    
    animateShowAcceleration - New animateShowAcceleration value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
  - getAnimateShowAcceleration
```
public AnimationAcceleration getAnimateShowAcceleration()
```
    Default acceleration function for performing an animated show. If unset, this.animateAcceleration will be used by default instead
    
    Returns:
    
    Current animateShowAcceleration value. Default value is null
  - setAnimateShowTime
```
public Canvas setAnimateShowTime(java.lang.Integer animateShowTime)
```
    Default time for performing an animated show. If unset, this.animateTime will be used by default instead
    Note : This is an advanced setting
    
    Parameters:
    
    animateShowTime - New animateShowTime value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
  - getAnimateShowTime
```
public java.lang.Integer getAnimateShowTime()
```
    Default time for performing an animated show. If unset, this.animateTime will be used by default instead
    
    Returns:
    
    Current animateShowTime value. Default value is null
  - setAnimateTime
```
public Canvas setAnimateTime(int animateTime)
```
    Default total duration of animations. Can be overridden by setting animation times for specific animations, or by passing a duration parameter into the appropriate animate...() method.
    Note : This is an advanced setting
    
    Parameters:
    
    animateTime - New animateTime value. Default value is 300
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Fly Onscreen Example
  - getAnimateTime
```
public int getAnimateTime()
```
    Default total duration of animations. Can be overridden by setting animation times for specific animations, or by passing a duration parameter into the appropriate animate...() method.
    
    Returns:
    
    Current animateTime value. Default value is 300
    
    See Also:
    
    Fly Onscreen Example
  - setAppImgDir
```
public Canvas setAppImgDir(java.lang.String appImgDir)
```
    Default directory for app-specific images, relative to the Page-wide appImgDir.
    Note : This is an advanced setting
    
    Parameters:
    
    appImgDir - New appImgDir value. Default value is ""
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    URL, Images overview and related methods
  - getAppImgDir
```
public java.lang.String getAppImgDir()
```
    Default directory for app-specific images, relative to the Page-wide appImgDir.
    
    Returns:
    
    Current appImgDir value. Default value is ""
    
    See Also:
    
    URL, Images overview and related methods
  - setAriaRole
```
public Canvas setAriaRole(java.lang.String ariaRole)
                   throws java.lang.IllegalStateException
```
    ARIA role of this component. Usually does not need to be manually set - see Accessibility.
    
    Parameters:
    
    ariaRole - New ariaRole value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
    
    See Also:
    
    Accessibility / Section 508 compliance
  - getAriaRole
```
public java.lang.String getAriaRole()
```
    ARIA role of this component. Usually does not need to be manually set - see Accessibility.
    
    Returns:
    
    Current ariaRole value. Default value is null
    
    See Also:
    
    Accessibility / Section 508 compliance
  - setAutoMaskComponents
```
public Canvas setAutoMaskComponents(java.lang.Boolean autoMaskComponents)
                             throws java.lang.IllegalStateException
```
    Deprecated. As of Smart GWT version 10.0, deprecated in favor of EditProxy.autoMaskChildren
    
    When nodes are added to an EditContext, should they be masked by setting EditProxy.useEditMask true if not explicitly set?
    
    Parameters:
    
    autoMaskComponents - New autoMaskComponents value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
  - getAutoMaskComponents
```
public java.lang.Boolean getAutoMaskComponents()
```
    Deprecated. As of Smart GWT version 10.0, deprecated in favor of EditProxy.autoMaskChildren
    
    When nodes are added to an EditContext, should they be masked by setting EditProxy.useEditMask true if not explicitly set?
    
    Returns:
    
    Current autoMaskComponents value. Default value is null
  - setAutoParent
```
public Canvas setAutoParent(java.lang.String autoParent)
                     throws java.lang.IllegalStateException
```
    This initialization property allows developers to create a canvas using the Class.addAutoChild() method, and have it added as a child to some other component. This property may be set to the childName of another already-created auto-child, or "none" to cause the component to be created without being added as a child to any other widget.
    If unset, the canvas will be added as a child to the component on which addAutoChild(...) was called.
    See autoChildren for an overview of the autoChild subsystem.
    Note : This is an advanced setting
    
    Parameters:
    
    autoParent - New autoParent value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
  - getAutoParent
```
public java.lang.String getAutoParent()
```
    This initialization property allows developers to create a canvas using the Class.addAutoChild() method, and have it added as a child to some other component. This property may be set to the childName of another already-created auto-child, or "none" to cause the component to be created without being added as a child to any other widget.
    If unset, the canvas will be added as a child to the component on which addAutoChild(...) was called.
    See autoChildren for an overview of the autoChild subsystem.
    
    Returns:
    
    Current autoParent value. Default value is null
  - setAutoPopulateData
```
public Canvas setAutoPopulateData(java.lang.Boolean autoPopulateData)
                           throws java.lang.IllegalStateException
```
    If a dataContext is provided, should subcomponents automatically bind to the data?
    In general, if you provide a primaryKey value for a record, that specific record will be shown or edited, or have its related records loaded. If you provide other field values without the primaryKey value, those values will be treated as either criteria (for a grid) or as initial values (for a form).
    Components will respond to dataContext differently depending on whether they typically work with just a single record (such as form or a DetailViewer), or whether they usually work with lists of records (such as ListGrid or TileGrid, which have component.dataArity set to multipe by default).
    Specifically, the following rules are used:
    1. for a singular component (eg forms, detailViewers):
      
      if only the PK (primary key) value is provided, the component will fetch the singular record and display or edit it
      if the PK is provided along with other values, the component will assume it has a complete record, and display or edit it
      if only non-PK values are provided, the component will assume these are initial values
    2. for a multiple component (eg listGrid, tileGrid):
      
      if only non-PK values are provided, the component will use these as criteria. For example, a grid bound to an Orders DataSource with dataContext of Status:"In Process" would fetch records with that status
      if the PK is provided, and the component's DataSource is related to one of the DataSources in the dataContext, related records will be fetched, using the PK value (similarly to if fetchRelatedData() had been called. For example, if an orderNumber value was provided, a grid bound to OrderDetail would fetch line items for that orderNumber.
      if an array of multiple records is provided, that data is used as if setData() had been called on the component
    If any of these behaviors is not desired, you can just set autoPopulateData to false on the specific component that should not be auto-populated.
    Specific examples, using the Order and OrderDetail sample DataSources, where OrderDetail records are associated (many-to-1) with Order records, and the PK of Order is orderNumber:
    1. a form or DetailViewer bound to Order and a ListGrid bound to OrderDetail:
      
      if an orderNumber is provided, the form or DetailViewer would show that order, and the grid would show related OrderDetail records
      if only orderNumber is provided (no additional fields), the full Order record is automatically fetched for the form or DetailViewer
      
      This fulfills a common use case of viewing or editing an Order and its related OrderDetail records.
    2. a grid bound to Order and a second grid bound to OrderDetail
      
      if values such as orderStatus : "On Hold" were provided, the Order grid uses those as criteria
      the OrderDetail grid does nothing
      
      This fulfills a common use case of viewing Order records that match certain criteria. The OrderDetail grid would generally be populated only by an event handler installed on the Order grid, which would call fetchRelatedData.
    3. a grid and form both bound to Order
      
      if values such as orderStatus : "On Hold" were provided, the Order grid uses those as criteria, and the form uses those as initial values
      
      This fulfills two possible use cases:
      
      the form is a SearchForm for searching the grid, so it should show the same criteria as are applied to the grid
      the form is for editing the selected record in the grid, or adding new ones. It is ready to either add a new record, or for the user to select a record to show in the form, typically via logic added to the grid (e.g. recordClick -> form.editSelectedData().
    By default, autoPopulateData is true for any component that is contained with a "screen" RPCManager.createScreen() and false for any component that is an com.smartgwt.client.types.AutoChild.
    Note that, if there is a non-DBC in your screen that wants to access fields in the expected dataContext, the DynamicProperty can refer to properties that auto-populated DBCs will place into the ruleContext. For example, with a DynamicForm "itemEditor" bound to "supplyItem", a header above could use itemEditor.values.itemName to display the name of the item. The header will then show the expected value as soon as the DynamicForm is auto-populated.
    Similarly, the DataView.drawn() StringMethod fires after auto-population has occurred, so any startup actions in a screen will likewise be able to utilize data from the dataContext by just referring to it via ruleScope.
    Parameters:
    
    autoPopulateData - New autoPopulateData value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
  - getAutoPopulateData
```
public java.lang.Boolean getAutoPopulateData()
```
    If a dataContext is provided, should subcomponents automatically bind to the data?
    In general, if you provide a primaryKey value for a record, that specific record will be shown or edited, or have its related records loaded. If you provide other field values without the primaryKey value, those values will be treated as either criteria (for a grid) or as initial values (for a form).
    Components will respond to dataContext differently depending on whether they typically work with just a single record (such as form or a DetailViewer), or whether they usually work with lists of records (such as ListGrid or TileGrid, which have component.dataArity set to multipe by default).
    Specifically, the following rules are used:
    1. for a singular component (eg forms, detailViewers):
      
      if only the PK (primary key) value is provided, the component will fetch the singular record and display or edit it
      if the PK is provided along with other values, the component will assume it has a complete record, and display or edit it
      if only non-PK values are provided, the component will assume these are initial values
    2. for a multiple component (eg listGrid, tileGrid):
      
      if only non-PK values are provided, the component will use these as criteria. For example, a grid bound to an Orders DataSource with dataContext of Status:"In Process" would fetch records with that status
      if the PK is provided, and the component's DataSource is related to one of the DataSources in the dataContext, related records will be fetched, using the PK value (similarly to if fetchRelatedData() had been called. For example, if an orderNumber value was provided, a grid bound to OrderDetail would fetch line items for that orderNumber.
      if an array of multiple records is provided, that data is used as if setData() had been called on the component
    If any of these behaviors is not desired, you can just set autoPopulateData to false on the specific component that should not be auto-populated.
    Specific examples, using the Order and OrderDetail sample DataSources, where OrderDetail records are associated (many-to-1) with Order records, and the PK of Order is orderNumber:
    1. a form or DetailViewer bound to Order and a ListGrid bound to OrderDetail:
      
      if an orderNumber is provided, the form or DetailViewer would show that order, and the grid would show related OrderDetail records
      if only orderNumber is provided (no additional fields), the full Order record is automatically fetched for the form or DetailViewer
      
      This fulfills a common use case of viewing or editing an Order and its related OrderDetail records.
    2. a grid bound to Order and a second grid bound to OrderDetail
      
      if values such as orderStatus : "On Hold" were provided, the Order grid uses those as criteria
      the OrderDetail grid does nothing
      
      This fulfills a common use case of viewing Order records that match certain criteria. The OrderDetail grid would generally be populated only by an event handler installed on the Order grid, which would call fetchRelatedData.
    3. a grid and form both bound to Order
      
      if values such as orderStatus : "On Hold" were provided, the Order grid uses those as criteria, and the form uses those as initial values
      
      This fulfills two possible use cases:
      
      the form is a SearchForm for searching the grid, so it should show the same criteria as are applied to the grid
      the form is for editing the selected record in the grid, or adding new ones. It is ready to either add a new record, or for the user to select a record to show in the form, typically via logic added to the grid (e.g. recordClick -> form.editSelectedData().
    By default, autoPopulateData is true for any component that is contained with a "screen" RPCManager.createScreen() and false for any component that is an com.smartgwt.client.types.AutoChild.
    Note that, if there is a non-DBC in your screen that wants to access fields in the expected dataContext, the DynamicProperty can refer to properties that auto-populated DBCs will place into the ruleContext. For example, with a DynamicForm "itemEditor" bound to "supplyItem", a header above could use itemEditor.values.itemName to display the name of the item. The header will then show the expected value as soon as the DynamicForm is auto-populated.
    Similarly, the DataView.drawn() StringMethod fires after auto-population has occurred, so any startup actions in a screen will likewise be able to utilize data from the dataContext by just referring to it via ruleScope.
    Returns:
    
    Current autoPopulateData value. Default value is null
  - setAutoShowParent
```
public Canvas setAutoShowParent(java.lang.Boolean autoShowParent)
```
    If set to true, the widget's parent (if any) will automatically be shown whenever the widget is shown.
    Note : This is an advanced setting
    
    Parameters:
    
    autoShowParent - New autoShowParent value. Default value is false
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Appearance overview and related methods
  - getAutoShowParent
```
public java.lang.Boolean getAutoShowParent()
```
    If set to true, the widget's parent (if any) will automatically be shown whenever the widget is shown.
    
    Returns:
    
    Current autoShowParent value. Default value is false
    
    See Also:
    
    Appearance overview and related methods
  - setBackgroundColor
```
public Canvas setBackgroundColor(java.lang.String backgroundColor)
```
    The background color for this widget. It corresponds to the CSS background-color attribute. You can set this property to an RGB value (e.g. #22AAFF) or a named color (e.g. red) from a list of browser supported color names.
    
    If this method is called after the component has been drawn/initialized: Sets the background color of this component to newColor.
    
    Parameters:
    
    backgroundColor - new background color, or null to remove the current background color. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    CSSColor, Appearance overview and related methods
  - getBackgroundColor
```
public java.lang.String getBackgroundColor()
```
    The background color for this widget. It corresponds to the CSS background-color attribute. You can set this property to an RGB value (e.g. #22AAFF) or a named color (e.g. red) from a list of browser supported color names.
    
    Returns:
    
    Current backgroundColor value. Default value is null
    
    See Also:
    
    CSSColor, Appearance overview and related methods
  - setBackgroundImage
```
public Canvas setBackgroundImage(java.lang.String backgroundImage)
```
    URL for a background image for this widget (corresponding to the CSS "background-image" attribute).
    
    If this method is called after the component has been drawn/initialized: Sets the background to an image file given by newImage. This URL should be given as a string relative to the image directory for the page (./images by default).
    
    Parameters:
    
    backgroundImage - new URL (local to Page image directory) for background image. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    SCImgURL, Appearance overview and related methods
  - getBackgroundImage
```
public java.lang.String getBackgroundImage()
```
    URL for a background image for this widget (corresponding to the CSS "background-image" attribute).
    
    Returns:
    
    Current backgroundImage value. Default value is null
    
    See Also:
    
    SCImgURL, Appearance overview and related methods
  - setBackgroundPosition
```
public Canvas setBackgroundPosition(java.lang.String backgroundPosition)
                             throws java.lang.IllegalStateException
```
    Specifies how the background image should be positioned on the widget. It corresponds to the CSS background-position attribute. If unset, no background-position attribute is specified if a background image is specified.
    
    Parameters:
    
    backgroundPosition - New backgroundPosition value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
    
    See Also:
    
    Appearance overview and related methods
  - getBackgroundPosition
```
public java.lang.String getBackgroundPosition()
```
    Specifies how the background image should be positioned on the widget. It corresponds to the CSS background-position attribute. If unset, no background-position attribute is specified if a background image is specified.
    
    Returns:
    
    Current backgroundPosition value. Default value is null
    
    See Also:
    
    Appearance overview and related methods
  - setBackgroundRepeat
```
public Canvas setBackgroundRepeat(BackgroundRepeat backgroundRepeat)
```
    Specifies how the background image should be tiled if this widget is larger than the image. It corresponds to the CSS background-repeat attribute.
    The default of null means no background-repeat CSS will be written out. See BackgroundRepeat type for details on other settings.
    NOTE: this setting directly sets the CSS property background-repeat but does not attempt to work around various known bugs with this setting, or lack of support in IE6. If you need to apply CSS-based workarounds for browser limitations with this setting, it's best to do so via setting styleName.
    
    Parameters:
    
    backgroundRepeat - New backgroundRepeat value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Appearance overview and related methods
  - getBackgroundRepeat
```
public BackgroundRepeat getBackgroundRepeat()
```
    Specifies how the background image should be tiled if this widget is larger than the image. It corresponds to the CSS background-repeat attribute.
    The default of null means no background-repeat CSS will be written out. See BackgroundRepeat type for details on other settings.
    NOTE: this setting directly sets the CSS property background-repeat but does not attempt to work around various known bugs with this setting, or lack of support in IE6. If you need to apply CSS-based workarounds for browser limitations with this setting, it's best to do so via setting styleName.
    
    Returns:
    
    Current backgroundRepeat value. Default value is null
    
    See Also:
    
    Appearance overview and related methods
  - setBorder
```
public Canvas setBorder(java.lang.String border)
```
    Set the CSS border of this component, as a CSS string including border-width, border-style, and/or color (eg "2px solid blue").
    This property applies the same border to all four sides of this component. Different per-side borders can be set in a CSS style and applied via styleName.
    If a grouping frame is being shown then border is derived from the groupBorderCSS attribute, not from the explicit border property.
    
    If this method is called after the component has been drawn/initialized: Set the CSS border of this component, as a CSS string including border-width, border-style, and/or color (eg "2px solid blue").
    This property applies the same border to all four sides of this component. Different per-side borders can be set in a CSS style and applied via styleName.
    
    Parameters:
    
    border - new border to set to (eg: "2px solid black"). Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Appearance overview and related methods
  - getBorder
```
public java.lang.String getBorder()
```
    Set the CSS border of this component, as a CSS string including border-width, border-style, and/or color (eg "2px solid blue").
    This property applies the same border to all four sides of this component. Different per-side borders can be set in a CSS style and applied via styleName.
    If a grouping frame is being shown then border is derived from the groupBorderCSS attribute, not from the explicit border property.
    
    Returns:
    
    Current border value. Default value is null
    
    See Also:
    
    Appearance overview and related methods
  - setBorderRadius
```
public Canvas setBorderRadius(java.lang.String borderRadius)
```
    The CSS border-radius for this widget. The value can be any variant of a CSS border-radius value - that is, from 1 to 4 space-separated px values, where one value affects all corners and 4 values affects individual corners. For example "10px" applies a 10px radius to all corners, where "5px 10px 15px 20px" applies a different radius to each corner, clockwise from Top-Left: "TL TR BR BL".
    
    Parameters:
    
    borderRadius - New borderRadius value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Appearance overview and related methods
  - getBorderRadius
```
public java.lang.String getBorderRadius()
```
    The CSS border-radius for this widget. The value can be any variant of a CSS border-radius value - that is, from 1 to 4 space-separated px values, where one value affects all corners and 4 values affects individual corners. For example "10px" applies a 10px radius to all corners, where "5px 10px 15px 20px" applies a different radius to each corner, clockwise from Top-Left: "TL TR BR BL".
    
    Returns:
    
    Current borderRadius value. Default value is null
    
    See Also:
    
    Appearance overview and related methods
  - setCanAcceptDrop
```
public Canvas setCanAcceptDrop(java.lang.Boolean canAcceptDrop)
```
    Indicates that this object can receive dropped widgets (i.e. other widgets can be dropped on top of it).
    Note : This is an advanced setting
    
    Parameters:
    
    canAcceptDrop - New canAcceptDrop value. Default value is false
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Drag and Drop, Drag create Example
  - getCanAcceptDrop
```
public java.lang.Boolean getCanAcceptDrop()
```
    Indicates that this object can receive dropped widgets (i.e. other widgets can be dropped on top of it).
    
    Returns:
    
    Current canAcceptDrop value. Default value is false
    
    See Also:
    
    Drag and Drop, Drag create Example
  - setCanAdaptHeight
```
public Canvas setCanAdaptHeight(java.lang.Boolean canAdaptHeight)
```
    See canAdaptWidth.
    
    Parameters:
    
    canAdaptHeight - New canAdaptHeight value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
  - getCanAdaptHeight
```
public java.lang.Boolean getCanAdaptHeight()
```
    See canAdaptWidth.
    
    Returns:
    
    Current canAdaptHeight value. Default value is null
  - setCanAdaptWidth
```
public Canvas setCanAdaptWidth(java.lang.Boolean canAdaptWidth)
```
    Indicates that this component is able to render itself at multiple possible sizes, in order to fit into less space when very little space is available, or to display more information or provide more immediate access to functionality when more space is available.
    Unlike simply indicating a flexible size via width:"*", setting canAdaptWidth indicates that a component has 2 (or more) different ways of rendering itself with different discrete sizes, but does not have the ability to use every additional available pixel.
    For example, a menu embedded in a toolbar might show as only a fixed-size icon which reveals menu options when clicked, or if enough space is available, could show all of the menu options directly in the toolbar. In this example, the menu should either be allocated just enough space for an icon, or enough space for all options to appear inline; any other amount of space being allocated is just a waste.
    When a component with canAdaptWidth is part of a Layout, AdaptWidthByCustomizer.adaptWidthBy() will be called every time component sizes are being calculated, passing a positive or negative pixel value:
    - a positive pixel value indicates a surplus - all other component's minimum sizes can be accommodated, including any minWidth declared on the canAdaptWidth component itself
    - a negative pixel value indicates that the containing layout is going to be forced to Overflow (introduce scrollbars, clip content, etc) unless some component or set of components gives up at least this many pixels
    If a non-zero value is returned from adaptWidthBy, this means that the component is willing to shrink or expand by that many pixels. Returning 0 means that the component is unable to reduce size further, or for a surplus, cannot make good use of the surplus space.
    - A call to AdaptWidthByCustomizer.adaptWidthBy() may surrender as many pixels as desired (as long as the widget won't drop below its minimum allowed width), no matter whether a positive (surplus) or negative (overflow) pixel value is supplied, but
    - A call to AdaptWidthByCustomizer.adaptWidthBy() may not increase its size by more than the number of offered pixels - so if an overflow is present, it may not increase its size at all.
    Note that when the initial width is specified as a stretch size (e.g. "*"), then after AdaptWidthByCustomizer.adaptWidthBy() is called, the Framework will stretch (but not shrink) the member like any other stretch-size Layout member, but the unadaptedWidth argument will always reflect the unstretched width requested by the previous call to AdaptWidthByCustomizer.adaptWidthBy(). This behavior may be disabled by specifying the initial width as a number, or leaving it unspecified.
    Behavior is slightly different for overflow: "visible" members - in this case the unadaptedWidth passed in will reflect the current visible width of the member, rather than the last width requested by the previous call to AdaptWidthByCustomizer.adaptWidthBy() or the specified width (on the first call). However, note that the visible length will match your requested width unless the member is actually overflowed. Stretch sizing is not supported for adaptive-width members with overflow: "visible".
    Caution: you must either determine the current size of the canvas by maintaining your own internal state, or use the unadaptedWidth parameter passed to AdaptWidthByCustomizer.adaptWidthBy(). You must not call getWidth() or getVisibleWidth() on the canvas itself inside AdaptWidthByCustomizer.adaptWidthBy() as the size is in the processing of being determined, but you may draw children or call getVisibleWidth() on them, as we guarantee that the adaptive-width canvas is drawn before the first call to AdaptWidthByCustomizer.adaptWidthBy(). An example of drawing children in AdaptWidthByCustomizer.adaptWidthBy() to compute overall width may be seen in the Inlined Menu Mobile Sample.
    Note that reasonable settings for minWidth should be applied to all other flexible-sized members of a layout where a canAdaptWidth component appears, because when too little space is available, a canAdaptWidth component will absorb all available space until minimums for other components are hit (or the canAdaptWidth component reaches its maximum size). If more than one canAdaptWidth component is present, adaptiveWidthPriority to give priority to a particular component when allocating space.
    All of the above behaviors are exactly the same for height, using canAdaptHeight and AdaptHeightByCustomizer.adaptHeightBy().
    Parameters:
    
    canAdaptWidth - New canAdaptWidth value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    setCanAdaptHeight(java.lang.Boolean), AdaptWidthByCustomizer.adaptWidthBy(int, int), AdaptHeightByCustomizer.adaptHeightBy(int, int), Inlined Menu Example
  - getCanAdaptWidth
```
public java.lang.Boolean getCanAdaptWidth()
```
    Indicates that this component is able to render itself at multiple possible sizes, in order to fit into less space when very little space is available, or to display more information or provide more immediate access to functionality when more space is available.
    Unlike simply indicating a flexible size via width:"*", setting canAdaptWidth indicates that a component has 2 (or more) different ways of rendering itself with different discrete sizes, but does not have the ability to use every additional available pixel.
    For example, a menu embedded in a toolbar might show as only a fixed-size icon which reveals menu options when clicked, or if enough space is available, could show all of the menu options directly in the toolbar. In this example, the menu should either be allocated just enough space for an icon, or enough space for all options to appear inline; any other amount of space being allocated is just a waste.
    When a component with canAdaptWidth is part of a Layout, AdaptWidthByCustomizer.adaptWidthBy() will be called every time component sizes are being calculated, passing a positive or negative pixel value:
    - a positive pixel value indicates a surplus - all other component's minimum sizes can be accommodated, including any minWidth declared on the canAdaptWidth component itself
    - a negative pixel value indicates that the containing layout is going to be forced to Overflow (introduce scrollbars, clip content, etc) unless some component or set of components gives up at least this many pixels
    If a non-zero value is returned from adaptWidthBy, this means that the component is willing to shrink or expand by that many pixels. Returning 0 means that the component is unable to reduce size further, or for a surplus, cannot make good use of the surplus space.
    - A call to AdaptWidthByCustomizer.adaptWidthBy() may surrender as many pixels as desired (as long as the widget won't drop below its minimum allowed width), no matter whether a positive (surplus) or negative (overflow) pixel value is supplied, but
    - A call to AdaptWidthByCustomizer.adaptWidthBy() may not increase its size by more than the number of offered pixels - so if an overflow is present, it may not increase its size at all.
    Note that when the initial width is specified as a stretch size (e.g. "*"), then after AdaptWidthByCustomizer.adaptWidthBy() is called, the Framework will stretch (but not shrink) the member like any other stretch-size Layout member, but the unadaptedWidth argument will always reflect the unstretched width requested by the previous call to AdaptWidthByCustomizer.adaptWidthBy(). This behavior may be disabled by specifying the initial width as a number, or leaving it unspecified.
    Behavior is slightly different for overflow: "visible" members - in this case the unadaptedWidth passed in will reflect the current visible width of the member, rather than the last width requested by the previous call to AdaptWidthByCustomizer.adaptWidthBy() or the specified width (on the first call). However, note that the visible length will match your requested width unless the member is actually overflowed. Stretch sizing is not supported for adaptive-width members with overflow: "visible".
    Caution: you must either determine the current size of the canvas by maintaining your own internal state, or use the unadaptedWidth parameter passed to AdaptWidthByCustomizer.adaptWidthBy(). You must not call getWidth() or getVisibleWidth() on the canvas itself inside AdaptWidthByCustomizer.adaptWidthBy() as the size is in the processing of being determined, but you may draw children or call getVisibleWidth() on them, as we guarantee that the adaptive-width canvas is drawn before the first call to AdaptWidthByCustomizer.adaptWidthBy(). An example of drawing children in AdaptWidthByCustomizer.adaptWidthBy() to compute overall width may be seen in the Inlined Menu Mobile Sample.
    Note that reasonable settings for minWidth should be applied to all other flexible-sized members of a layout where a canAdaptWidth component appears, because when too little space is available, a canAdaptWidth component will absorb all available space until minimums for other components are hit (or the canAdaptWidth component reaches its maximum size). If more than one canAdaptWidth component is present, adaptiveWidthPriority to give priority to a particular component when allocating space.
    All of the above behaviors are exactly the same for height, using canAdaptHeight and AdaptHeightByCustomizer.adaptHeightBy().
    Returns:
    
    Current canAdaptWidth value. Default value is null
    
    See Also:
    
    getCanAdaptHeight(), AdaptWidthByCustomizer.adaptWidthBy(int, int), AdaptHeightByCustomizer.adaptHeightBy(int, int), Inlined Menu Example
  - setCanDrag
```
public Canvas setCanDrag(java.lang.Boolean canDrag)
```
    Indicates whether this widget can initiate custom drag-and-drop operations (other than reposition or resize). Normally canDragReposition or canDragResize would be used instead of this property.
    Note: this property may be manipulated by higher-level dragging semantics.
    If useNativeDrag is true and this widget has been drawn, then this widget must be redrawn in order for a change of the value of this attribute to take effect.
    Note : This is an advanced setting
    
    Parameters:
    
    canDrag - New canDrag value. Default value is false
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Drag and Drop, Drag create Example
  - getCanDrag
```
public java.lang.Boolean getCanDrag()
```
    Indicates whether this widget can initiate custom drag-and-drop operations (other than reposition or resize). Normally canDragReposition or canDragResize would be used instead of this property.
    Note: this property may be manipulated by higher-level dragging semantics.
    If useNativeDrag is true and this widget has been drawn, then this widget must be redrawn in order for a change of the value of this attribute to take effect.
    
    Returns:
    
    Current canDrag value. Default value is false
    
    See Also:
    
    Drag and Drop, Drag create Example
  - setCanDragReposition
```
public Canvas setCanDragReposition(java.lang.Boolean canDragReposition)
```
    Indicates whether this widget can be moved by a user of your application by simply dragging with the mouse.
    Note : This is an advanced setting
    
    Parameters:
    
    canDragReposition - New canDragReposition value. Default value is false
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Drag and Drop, Drag effects Example
  - getCanDragReposition
```
public java.lang.Boolean getCanDragReposition()
```
    Indicates whether this widget can be moved by a user of your application by simply dragging with the mouse.
    
    Returns:
    
    Current canDragReposition value. Default value is false
    
    See Also:
    
    Drag and Drop, Drag effects Example
  - setCanDragResize
```
public Canvas setCanDragResize(java.lang.Boolean canDragResize)
```
    Indicates whether this widget can be resized by dragging on the edges and/or corners of the widget with the mouse.
    Note : This is an advanced setting
    
    Parameters:
    
    canDragResize - New canDragResize value. Default value is false
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Drag and Drop, Drag resize Example
  - getCanDragResize
```
public java.lang.Boolean getCanDragResize()
```
    Indicates whether this widget can be resized by dragging on the edges and/or corners of the widget with the mouse.
    
    Returns:
    
    Current canDragResize value. Default value is false
    
    See Also:
    
    Drag and Drop, Drag resize Example
  - setCanDragScroll
```
public Canvas setCanDragScroll(boolean canDragScroll)
```
    If this Canvas is canAcceptDrop:true, when the user drags a droppable widget over an edge of the widget, should we scroll to show the rest of the widget's content? Returned from canvas.shouldDragScroll() if there are scrollbars.
    Note : This is an advanced setting
    
    Parameters:
    
    canDragScroll - New canDragScroll value. Default value is true
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    shouldDragScroll()
  - getCanDragScroll
```
public boolean getCanDragScroll()
```
    If this Canvas is canAcceptDrop:true, when the user drags a droppable widget over an edge of the widget, should we scroll to show the rest of the widget's content? Returned from canvas.shouldDragScroll() if there are scrollbars.
    
    Returns:
    
    Current canDragScroll value. Default value is true
    
    See Also:
    
    shouldDragScroll()
  - setCanDrop
```
public Canvas setCanDrop(java.lang.Boolean canDrop)
```
    Indicates that this object can be dropped on top of other widgets. Only valid if canDrag or canDragReposition is true.
    Note : This is an advanced setting
    
    Parameters:
    
    canDrop - New canDrop value. Default value is false
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Drag and Drop, Drag create Example
  - getCanDrop
```
public java.lang.Boolean getCanDrop()
```
    Indicates that this object can be dropped on top of other widgets. Only valid if canDrag or canDragReposition is true.
    
    Returns:
    
    Current canDrop value. Default value is false
    
    See Also:
    
    Drag and Drop, Drag create Example
  - setCanDropBefore
```
public Canvas setCanDropBefore(java.lang.Boolean canDropBefore)
```
    When explicitly set to false, disallows drop before this member in the Layout.
    Note : This is an advanced setting
    
    Parameters:
    
    canDropBefore - New canDropBefore value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Layout, LayoutMember overview and related methods
  - getCanDropBefore
```
public java.lang.Boolean getCanDropBefore()
```
    When explicitly set to false, disallows drop before this member in the Layout.
    
    Returns:
    
    Current canDropBefore value. Default value is null
    
    See Also:
    
    Layout, LayoutMember overview and related methods
  - setCanFocus
```
public Canvas setCanFocus(java.lang.Boolean canFocus)
```
    Can this widget be allowed to become the target of keyboard events?
    If canFocus is unset (the default), only scrollable widgets with visible scrollbars are focusable, to allow for keyboard scrolling.
    A widget normally receives focus by being clicked on or tabbed to.
    
    If this method is called after the component has been drawn/initialized: Change whether a widget can accept keyboard focus.
    Note : This is an advanced setting
    
    Parameters:
    
    canFocus - whether the widget should now accept focus. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Focus, Focus & Tabbing Example
  - getCanFocus
```
public java.lang.Boolean getCanFocus()
```
    Can this widget be allowed to become the target of keyboard events?
    If canFocus is unset (the default), only scrollable widgets with visible scrollbars are focusable, to allow for keyboard scrolling.
    A widget normally receives focus by being clicked on or tabbed to.
    
    Returns:
    
    Current canFocus value. Default value is null
    
    See Also:
    
    Focus, Focus & Tabbing Example
  - setCanHover
```
public Canvas setCanHover(java.lang.Boolean canHover)
```
    Will this Canvas fire hover events when the user hovers over it, or one of its children?
    
    Parameters:
    
    canHover - New canHover value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    setShowHover(java.lang.Boolean), HoverEvent
  - getCanHover
```
public java.lang.Boolean getCanHover()
```
    Will this Canvas fire hover events when the user hovers over it, or one of its children?
    
    Returns:
    
    Current canHover value. Default value is null
    
    See Also:
    
    getShowHover(), HoverEvent
  - setCanSelectText
```
public Canvas setCanSelectText(java.lang.Boolean canSelectText)
```
    Whether native drag selection of contained text is allowed within this Canvas.
    Note that setting this property to false will not avoid text selection which is initiated outside this Canvas from continuing into this Canvas, even if text selection began in another Canvas.
    Note : This is an advanced setting
    
    Parameters:
    
    canSelectText - New canSelectText value. Default value is false
    
    Returns:
    
    Canvas instance, for chaining setter calls
  - getCanSelectText
```
public java.lang.Boolean getCanSelectText()
```
    Whether native drag selection of contained text is allowed within this Canvas.
    Note that setting this property to false will not avoid text selection which is initiated outside this Canvas from continuing into this Canvas, even if text selection began in another Canvas.
    
    Returns:
    
    Current canSelectText value. Default value is false
  - getCanvasItem
```
public CanvasItem getCanvasItem()
                         throws java.lang.IllegalStateException
```
    If this canvas is being displayed in a CanvasItem, this property will be set to point at the item. Otherwise this property will be null.
    Note : This method should be called only after the widget has been rendered.
    
    Returns:
    
    Current canvasItem value. Default value is null
    
    Throws:
    
    java.lang.IllegalStateException - if this widget has not yet been rendered.
  - getChildren
```
public Canvas[] getChildren()
```
    Array of all Canvii that are immediate children of this Canvas.
    Use addChild() and removeChild() to add and remove children after a Canvas has been created/drawn.
    See Containment for an overview of parent/child relationships.
    
    Returns:
    
    Current children value. Default value is null
    
    See Also:
    
    Component Containment and Hierarchy
  - setChildrenResizeSnapAlign
```
public Canvas setChildrenResizeSnapAlign(java.lang.Boolean childrenResizeSnapAlign)
```
    Flag to disable snapping to alignment when children of this Canvas are resized
    
    Parameters:
    
    childrenResizeSnapAlign - New childrenResizeSnapAlign value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    SnapGridDragging overview and related methods
  - getChildrenResizeSnapAlign
```
public java.lang.Boolean getChildrenResizeSnapAlign()
```
    Flag to disable snapping to alignment when children of this Canvas are resized
    
    Returns:
    
    Current childrenResizeSnapAlign value. Default value is null
    
    See Also:
    
    SnapGridDragging overview and related methods
  - setChildrenSnapAlign
```
public Canvas setChildrenSnapAlign(java.lang.Boolean childrenSnapAlign)
```
    If enabled while childrenSnapToGrid is enabled, children dragged within this Canvas will also snap to positions where their edges or center lines would be aligned with the edges or centers of other components, and lines will be shown to point out the possible alignment (with appearance controlled by snapAlignCenterLineStyle and snapAlignEdgeLineStyle respectively.
    By default, edge- or center-snapping is enabled for all components, but the set of eligible components can be explicitly set via snapAlignCandidates.
    See also childrenSnapCenterAlign and childrenSnapEdgeAlign for enabling or disabling center alignment or edge alignment individually.
    
    Parameters:
    
    childrenSnapAlign - New childrenSnapAlign value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    SnapGridDragging overview and related methods
  - getChildrenSnapAlign
```
public java.lang.Boolean getChildrenSnapAlign()
```
    If enabled while childrenSnapToGrid is enabled, children dragged within this Canvas will also snap to positions where their edges or center lines would be aligned with the edges or centers of other components, and lines will be shown to point out the possible alignment (with appearance controlled by snapAlignCenterLineStyle and snapAlignEdgeLineStyle respectively.
    By default, edge- or center-snapping is enabled for all components, but the set of eligible components can be explicitly set via snapAlignCandidates.
    See also childrenSnapCenterAlign and childrenSnapEdgeAlign for enabling or disabling center alignment or edge alignment individually.
    
    Returns:
    
    Current childrenSnapAlign value. Default value is null
    
    See Also:
    
    SnapGridDragging overview and related methods
  - setChildrenSnapCenterAlign
```
public Canvas setChildrenSnapCenterAlign(java.lang.Boolean childrenSnapCenterAlign)
```
    See childrenSnapAlign. This setting enables or disables snapping on center alignment only.
    
    Parameters:
    
    childrenSnapCenterAlign - New childrenSnapCenterAlign value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    SnapGridDragging overview and related methods
  - getChildrenSnapCenterAlign
```
public java.lang.Boolean getChildrenSnapCenterAlign()
```
    See childrenSnapAlign. This setting enables or disables snapping on center alignment only.
    
    Returns:
    
    Current childrenSnapCenterAlign value. Default value is null
    
    See Also:
    
    SnapGridDragging overview and related methods
  - setChildrenSnapEdgeAlign
```
public Canvas setChildrenSnapEdgeAlign(java.lang.Boolean childrenSnapEdgeAlign)
```
    See childrenSnapAlign. This setting enables or disables snapping on edge alignment only.
    
    Parameters:
    
    childrenSnapEdgeAlign - New childrenSnapEdgeAlign value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    SnapGridDragging overview and related methods
  - getChildrenSnapEdgeAlign
```
public java.lang.Boolean getChildrenSnapEdgeAlign()
```
    See childrenSnapAlign. This setting enables or disables snapping on edge alignment only.
    
    Returns:
    
    Current childrenSnapEdgeAlign value. Default value is null
    
    See Also:
    
    SnapGridDragging overview and related methods
  - setChildrenSnapResizeToGrid
```
public Canvas setChildrenSnapResizeToGrid(java.lang.Boolean childrenSnapResizeToGrid)
```
    If true, causes this canvas's children to snap to its grid when resizing. This behavior can be overridden on a per-child basis by setting the snapToGrid or snapResizeToGrid value on the child.
    
    Parameters:
    
    childrenSnapResizeToGrid - New childrenSnapResizeToGrid value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    SnapGridDragging overview and related methods
  - getChildrenSnapResizeToGrid
```
public java.lang.Boolean getChildrenSnapResizeToGrid()
```
    If true, causes this canvas's children to snap to its grid when resizing. This behavior can be overridden on a per-child basis by setting the snapToGrid or snapResizeToGrid value on the child.
    
    Returns:
    
    Current childrenSnapResizeToGrid value. Default value is null
    
    See Also:
    
    SnapGridDragging overview and related methods
  - setChildrenSnapToGrid
```
public Canvas setChildrenSnapToGrid(java.lang.Boolean childrenSnapToGrid)
```
    If true, causes this canvas's children to snap to its grid when dragging. This behavior can be overridden on a per-child basis by setting the snapToGrid value on the child.
    
    Parameters:
    
    childrenSnapToGrid - New childrenSnapToGrid value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    SnapGridDragging overview and related methods
  - getChildrenSnapToGrid
```
public java.lang.Boolean getChildrenSnapToGrid()
```
    If true, causes this canvas's children to snap to its grid when dragging. This behavior can be overridden on a per-child basis by setting the snapToGrid value on the child.
    
    Returns:
    
    Current childrenSnapToGrid value. Default value is null
    
    See Also:
    
    SnapGridDragging overview and related methods
  - getComponentMask
```
public Canvas getComponentMask()
                        throws java.lang.IllegalStateException
```
    Automatically generated mask canvas displayed when showComponentMask() is called.
    This component is an AutoChild named "componentMask". For an overview of how to use and configure AutoChildren, see Using AutoChildren.
    
    Returns:
    
    Current componentMask value. Default value is null
    
    Throws:
    
    java.lang.IllegalStateException - if this widget has not yet been rendered.
    
    See Also:
    
    getComponentMaskDefaults()
  - setComponentMaskDefaults
```
public Canvas setComponentMaskDefaults(Canvas componentMaskDefaults)
                                throws java.lang.IllegalStateException
```
    Defaults for the componentMask autoChild. Default properties include backgroundColor being set to "black" and opacity being set to 20.
    
    Parameters:
    
    componentMaskDefaults - New componentMaskDefaults value. Default value is {...}
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
    
    See Also:
    
    SGWTProperties
  - getComponentMaskDefaults
```
public Canvas getComponentMaskDefaults()
```
    Defaults for the componentMask autoChild. Default properties include backgroundColor being set to "black" and opacity being set to 20.
    
    Returns:
    
    Current componentMaskDefaults value. Default value is {...}
  - setContents
```
public Canvas setContents(java.lang.String contents)
```
    The contents of a canvas or label widget. Any HTML string is acceptable.
    
    If this method is called after the component has been drawn/initialized: Changes the contents of a widget to newContents, an HTML string.
    When dynamicContents is set, setContents() can also be called with no arguments to cause contents to be re-evaluated.
    Note : This is an advanced setting
    
    Parameters:
    
    contents - an HTML string to be set as the contents of this widget. Default value is " "
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    setDynamicContents(java.lang.Boolean), HTMLString
  - getContents
```
public java.lang.String getContents()
```
    The contents of a canvas or label widget. Any HTML string is acceptable.
    
    Returns:
    
    Returns the contents of a Canvas. The contents are an HTML string. Default value is " "
    
    See Also:
    
    getDynamicContents(), HTMLString
  - setContextMenu
```
public Canvas setContextMenu(Menu contextMenu)
```
    Context menu to show for this object, an instance of the Menu widget.
    Note: if destroy() is called on a canvas, any specified context menu is not automatically destroyed as well. This is in contrast to MenuButtons which automatically destroy their specified MenuButton.menu by default. The behavior is intentional as context menus are commonly reused across components.
    Note : This is an advanced setting
    
    Parameters:
    
    contextMenu - New contextMenu value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    ShowContextMenuEvent, Cues overview and related methods, Context menus Example
  - getContextMenu
```
public Menu getContextMenu()
```
    Context menu to show for this object, an instance of the Menu widget.
    Note: if destroy() is called on a canvas, any specified context menu is not automatically destroyed as well. This is in contrast to MenuButtons which automatically destroy their specified MenuButton.menu by default. The behavior is intentional as context menus are commonly reused across components.
    
    Returns:
    
    Current contextMenu value. Default value is null
    
    See Also:
    
    ShowContextMenuEvent, Cues overview and related methods, Context menus Example
  - setCorrectZoomOverflow
```
public Canvas setCorrectZoomOverflow(java.lang.Boolean correctZoomOverflow)
```
    Whether the Framework should correct for erroneous scrollHeight and scrollWidth values reported by the browser when zoomed (via browser or OS-level zoom) by allowing maxZoomOverflowError of overflow before enabling scrolling and displaying custom scrollbars. Only relevant when overflow is "auto".
    This property is defaulted to true in the Canvas prototype for those browsers where the situation has been observed, except for Firefox, where a better solution is applied that doesn't rely on maxZoomOverflowError and never clips any content. Setting this property false will disable the workaround for all browsers, including Firefox. Without a workaround, scrollbars may oscillate rapidly when the browser or OS is zoomed.
    Note : This is an advanced setting
    
    Parameters:
    
    correctZoomOverflow - New correctZoomOverflow value. Default value is varies
    
    Returns:
    
    Canvas instance, for chaining setter calls
  - getCorrectZoomOverflow
```
public java.lang.Boolean getCorrectZoomOverflow()
```
    Whether the Framework should correct for erroneous scrollHeight and scrollWidth values reported by the browser when zoomed (via browser or OS-level zoom) by allowing maxZoomOverflowError of overflow before enabling scrolling and displaying custom scrollbars. Only relevant when overflow is "auto".
    This property is defaulted to true in the Canvas prototype for those browsers where the situation has been observed, except for Firefox, where a better solution is applied that doesn't rely on maxZoomOverflowError and never clips any content. Setting this property false will disable the workaround for all browsers, including Firefox. Without a workaround, scrollbars may oscillate rapidly when the browser or OS is zoomed.
    
    Returns:
    
    Current correctZoomOverflow value. Default value is varies
  - setCursor
```
public Canvas setCursor(Cursor cursor)
```
    Specifies the css cursor image to display when the mouse pointer is over this component. See Cursor for valid values.
    Note that the cursor may also be controlled by the following attributes in various cases:
    - disabledCursor
    - noDropCursor
    - dragRepositionCursor
    - edgeCursorMap
    If no cursor is explicitly specified for a component, the cursor will be derived from the component's ancestors. If cursor is not explicitly set in the ancestor chain, "default" will be used.
    
    If this method is called after the component has been drawn/initialized: Sets the cursor for this widget to cursor. See the cursor property for possible values.
    Note : This is an advanced setting
    Parameters:
    
    cursor - new cursor. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Cues overview and related methods, Drag create Example, Cursors Example
  - getCursor
```
public Cursor getCursor()
```
    Specifies the css cursor image to display when the mouse pointer is over this component. See Cursor for valid values.
    Note that the cursor may also be controlled by the following attributes in various cases:
    - disabledCursor
    - noDropCursor
    - dragRepositionCursor
    - edgeCursorMap
    If no cursor is explicitly specified for a component, the cursor will be derived from the component's ancestors. If cursor is not explicitly set in the ancestor chain, "default" will be used.
    Returns:
    
    Current cursor value. Default value is null
    
    See Also:
    
    Cues overview and related methods, Drag create Example, Cursors Example
  - setDataContext
```
public Canvas setDataContext(DataContext dataContext)
```
    A mapping from DataSource IDs to specific Records from those DataSources, that DataBoundComponents contained within this Canvas should automatically bind to if a DataSource is provided but data is not provided (directly or indirectly, for example, indirectly via setting ListGrid.autoFetchData.
    See autoPopulateData for details on how this is done.
    DataSources included in the dataContext are immediately provided to rule context when used if no other component has done so already. These records are found in rule context 'dataContext' section (ex. dataContext.Customer for a Customer record in dataContext) so they do not conflict with normal DataSource records.
    
    If this method is called after the component has been drawn/initialized: Provides a new DataContext to the Canvas. If the DataContext is new, DataBoundComponents contained within this Canvas will be automatically bound as described in dataContext. If the DataContext replaces an existing one, any contained components that were originally bound against the DataContext will be re-bound.
    
    Parameters:
    
    dataContext - dataContext to use for automatic binding. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
  - getDataContext
```
public DataContext getDataContext()
```
    A mapping from DataSource IDs to specific Records from those DataSources, that DataBoundComponents contained within this Canvas should automatically bind to if a DataSource is provided but data is not provided (directly or indirectly, for example, indirectly via setting ListGrid.autoFetchData.
    See autoPopulateData for details on how this is done.
    DataSources included in the dataContext are immediately provided to rule context when used if no other component has done so already. These records are found in rule context 'dataContext' section (ex. dataContext.Customer for a Customer record in dataContext) so they do not conflict with normal DataSource records.
    
    Returns:
    
    Current dataContext value. Default value is null
  - setDataPath
```
public Canvas setDataPath(java.lang.String dataPath)
```
    A dataPath may be specified on any canvas. This provides a straightforward way to display or edit complex nested data.
    NOTE: the dataPath feature is intended to help certain legacy architectures, such as systems that work in terms of exchanging large messages with several different entity types in one message, and are incapable of providing separate access to each entity type.
    See the DataPath overview for more information.
    For components which support displaying or editing data values, (such as DynamicForm or ListGrid components), the dataPath may be set to specify how the components data is accessed. In this case the dataPath essentially specifies a nested object to edit - typically a path to a field value within a dataSource record. Note that a ValuesManager will be required to handle connecting the dataBoundcomponent to the appropriate sub object. This may be explicitly specified on the component, or a parent of the component, or automatically generated if a DataSource is specified on either the component or a parent thereof.
    To provide a simple example - if a complex object existed with the following format:
```
       Map values = new HashMap();
       values.put("companyName", "Some company");
       Map addressMap = new HashMap();
       addressMap.put("street", "123 Main Street");
       addressMap.put("city", "New York");
       addressMap.put("state", "NY");
       values.put("address", addressMap);
  
```
    a developer could specify a DynamicForm instance with 'dataPath' set to "address" to edit the nested address object:
```
       ValuesManager vm = new ValuesManager();
       Map values = new HashMap();
       values.put("companyName", "Some company");
       Map addressMap = new HashMap();
       addressMap.put("street", "123 Main Street");
       addressMap.put("city", "New York");
       addressMap.put("state", "NY");
       values.put("address", addressMap);
       vm.setValues(values);
 
       DynamicForm form = new DynamicForm();
       form.setValuesManager(vm);
       form.setDataPath("address");  
       TextItem streetField = new TextItem("street");
       TextItem cityField = new TextItem("city");
       TextItem stateField = new TextItem("state");
       form.setItems(streetField, cityField, stateField);
  
```
    If a component is specified with a dataPath attribute but does not have an explicitly specified valuesManager, it will check its parent element chain for a specified valuesManager and automatically bind to that. This simplifies binding multiple components used to view or edit a nested data structure as the valuesManager needs only be defined once at a reasonably high level component. Here's an example of this approach:
```
       ValuesManager vm = new ValuesManager();
       Map values = new HashMap();
       values.put("companyName", "Some company");
       Map addressMap = new HashMap();
       addressMap.put("street", "123 Main Street");
       addressMap.put("city", "New York");
       addressMap.put("state", "NY");
       values.put("address", addressMap);
       vm.setValues(values);
 
       Layout layout = new Layout();
       layout.setValuesManager(vm);
 
       DynamicForm form = new DynamicForm();
       form.setDataPath("/");  
       TextItem companyNameField = new TextItem("companyName");
       form.setItems(companyNameField);
 
       DynamicForm form1 = new DynamicForm();
       form1.setDataPath("address");  
       TextItem streetField = new TextItem("street");
       TextItem cityField = new TextItem("city");
       TextItem stateField = new TextItem("state");
       form1.setItems(streetField, cityField, stateField);
 
       layout.addMember(form);
       layout.addMember(form1);
  
```
    Note that in this case the valuesManager is specified on a Layout, which has no 'values' management behavior of its own, but contains items with a specified dataPath which do. In this example you'd see 2 forms allowing editing of the nested data structure.
    dataPaths from multiple nested components may also be combined. For example:
```
       ValuesManager vm = new ValuesManager();
 
       Map values = new HashMap();
       values.put("companyName", "Some company");
       Map addressMap = new HashMap();
       addressMap.put("street", "123 Main Street");
       addressMap.put("city", "New York");
       addressMap.put("state", "NY");
       values.put("address", addressMap);
 
       Map values1 = new HashMap();
       values1.put("companyName", "Some Corporation");
       Map addressMap1 = new HashMap();
       addressMap1.put("street", "1 High Street");
       addressMap1.put("city", "New York");
       addressMap1.put("state", "NY");
       values1.put("address", addressMap1);
       values.put("parentCompany", values1);
 
       vm.setValues(values);
       Layout layout = new Layout();
       layout.setValuesManager(vm);
 
       DynamicForm form = new DynamicForm();
       form.setDataPath("/");  
       TextItem companyNameField = new TextItem("companyName");
       form.setItems(companyNameField);
 
       DynamicForm form1 = new DynamicForm();
       form1.setDataPath("address");  
       TextItem streetField = new TextItem("street");
       TextItem cityField = new TextItem("city");
       TextItem stateField = new TextItem("state");
       form1.setItems(streetField, cityField, stateField);
 
       Layout innerlayout = new Layout();
       innerlayout.setDataPath("parentCompany");
 
       DynamicForm form3 = new DynamicForm();
       form3.setDataPath("");  
       StaticTextItem companyNameField1 = new StaticTextItem("companyName");
       form3.setItems(companyNameField1);
 
       DetailViewer detailViewer = new DetailViewer();
       detailViewer.setDataPath("address");  
       DetailViewerField streetDVField = new DetailViewerField("street");
       DetailViewerField cityDVField = new DetailViewerField("city");
       DetailViewerField stateDVField = new DetailViewerField("state");
       detailViewer.setFields(streetDVField, cityDVField, stateDVField);
 
       innerlayout.addMember(form3);
       innerlayout.addMember(detailViewer);
 
       layout.addMember(form);
       layout.addMember(form1);
       layout.addMember(innerlayout);
  
```
    In this example the detailViewer will display data from the parentCompany.address object within the base record.
    Note that if a component has a specified dataSource and shows child components with a specified dataPath, there is no need to explicitly declare a valuesManager at all. If a component with a dataPath has a dataSource, or an ancestor with a dataSource specified, it will, a valuesManager will automatically be generated on the higher level component (and be available as component.valuesManager).
    
    Difference between "" and "/" - relative and absolute datapaths
    In the above example, note how the form for entering the "main" company name is given a dataPath of "/", while the form for entering the parent company name is given a dataPath of "". The difference here is exactly the same as you would find in a filesystem path: a dataPath starting with "/" is absolute, so "/" by itself means "root". A dataPath that does not start with "/" is relative, and the empty string indicates that dataPaths for items below this one in the hierarchy should apply the dataPath so far from the hierarchy above.
    If that isn't clear, consider the form for entering the parent company name in the above example. The correct dataPath to the field is /parentCompany/companyName. We have the "parentCompany" part of that path provided by the containing Layout, so we cannot reiterate it on the form itself. However, if we omit the dataPath property altogether, the framework will not seek to apply dataPath at all. So, we specify the empty string, which tells Smart GWT to use dataPath and to retain the portion of the path derived so far from the containment hierarchy.
    One further clarification: relative paths are only different from absolute paths if they are relative to something other than the root. So in the above example, although we specify "/" as the dataPath of the "main" company name form, we would get exactly the same behavior by specifying it as "", because the correct dataPath for the companyName field is "/companyName" - ie, it is relative to the root.
    
    If this method is called after the component has been drawn/initialized: Setter for the dataPath attribute. This method may be called directly at runtime to set the dataPath on a component, and will also be re-run automatically whenever a canvas' parent changes due to a call to addChild(). This method handles automatically binding the component to the appropriate valuesManager if necessary.
    Note : This is an advanced setting
    Parameters:
    
    dataPath - new dataPath. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    setRuleScope(java.lang.String), DataPath
  - getDataPath
```
public java.lang.String getDataPath()
```
    A dataPath may be specified on any canvas. This provides a straightforward way to display or edit complex nested data.
    NOTE: the dataPath feature is intended to help certain legacy architectures, such as systems that work in terms of exchanging large messages with several different entity types in one message, and are incapable of providing separate access to each entity type.
    See the DataPath overview for more information.
    For components which support displaying or editing data values, (such as DynamicForm or ListGrid components), the dataPath may be set to specify how the components data is accessed. In this case the dataPath essentially specifies a nested object to edit - typically a path to a field value within a dataSource record. Note that a ValuesManager will be required to handle connecting the dataBoundcomponent to the appropriate sub object. This may be explicitly specified on the component, or a parent of the component, or automatically generated if a DataSource is specified on either the component or a parent thereof.
    To provide a simple example - if a complex object existed with the following format:
```
       Map values = new HashMap();
       values.put("companyName", "Some company");
       Map addressMap = new HashMap();
       addressMap.put("street", "123 Main Street");
       addressMap.put("city", "New York");
       addressMap.put("state", "NY");
       values.put("address", addressMap);
  
```
    a developer could specify a DynamicForm instance with 'dataPath' set to "address" to edit the nested address object:
```
       ValuesManager vm = new ValuesManager();
       Map values = new HashMap();
       values.put("companyName", "Some company");
       Map addressMap = new HashMap();
       addressMap.put("street", "123 Main Street");
       addressMap.put("city", "New York");
       addressMap.put("state", "NY");
       values.put("address", addressMap);
       vm.setValues(values);
 
       DynamicForm form = new DynamicForm();
       form.setValuesManager(vm);
       form.setDataPath("address");  
       TextItem streetField = new TextItem("street");
       TextItem cityField = new TextItem("city");
       TextItem stateField = new TextItem("state");
       form.setItems(streetField, cityField, stateField);
  
```
    If a component is specified with a dataPath attribute but does not have an explicitly specified valuesManager, it will check its parent element chain for a specified valuesManager and automatically bind to that. This simplifies binding multiple components used to view or edit a nested data structure as the valuesManager needs only be defined once at a reasonably high level component. Here's an example of this approach:
```
       ValuesManager vm = new ValuesManager();
       Map values = new HashMap();
       values.put("companyName", "Some company");
       Map addressMap = new HashMap();
       addressMap.put("street", "123 Main Street");
       addressMap.put("city", "New York");
       addressMap.put("state", "NY");
       values.put("address", addressMap);
       vm.setValues(values);
 
       Layout layout = new Layout();
       layout.setValuesManager(vm);
 
       DynamicForm form = new DynamicForm();
       form.setDataPath("/");  
       TextItem companyNameField = new TextItem("companyName");
       form.setItems(companyNameField);
 
       DynamicForm form1 = new DynamicForm();
       form1.setDataPath("address");  
       TextItem streetField = new TextItem("street");
       TextItem cityField = new TextItem("city");
       TextItem stateField = new TextItem("state");
       form1.setItems(streetField, cityField, stateField);
 
       layout.addMember(form);
       layout.addMember(form1);
  
```
    Note that in this case the valuesManager is specified on a Layout, which has no 'values' management behavior of its own, but contains items with a specified dataPath which do. In this example you'd see 2 forms allowing editing of the nested data structure.
    dataPaths from multiple nested components may also be combined. For example:
```
       ValuesManager vm = new ValuesManager();
 
       Map values = new HashMap();
       values.put("companyName", "Some company");
       Map addressMap = new HashMap();
       addressMap.put("street", "123 Main Street");
       addressMap.put("city", "New York");
       addressMap.put("state", "NY");
       values.put("address", addressMap);
 
       Map values1 = new HashMap();
       values1.put("companyName", "Some Corporation");
       Map addressMap1 = new HashMap();
       addressMap1.put("street", "1 High Street");
       addressMap1.put("city", "New York");
       addressMap1.put("state", "NY");
       values1.put("address", addressMap1);
       values.put("parentCompany", values1);
 
       vm.setValues(values);
       Layout layout = new Layout();
       layout.setValuesManager(vm);
 
       DynamicForm form = new DynamicForm();
       form.setDataPath("/");  
       TextItem companyNameField = new TextItem("companyName");
       form.setItems(companyNameField);
 
       DynamicForm form1 = new DynamicForm();
       form1.setDataPath("address");  
       TextItem streetField = new TextItem("street");
       TextItem cityField = new TextItem("city");
       TextItem stateField = new TextItem("state");
       form1.setItems(streetField, cityField, stateField);
 
       Layout innerlayout = new Layout();
       innerlayout.setDataPath("parentCompany");
 
       DynamicForm form3 = new DynamicForm();
       form3.setDataPath("");  
       StaticTextItem companyNameField1 = new StaticTextItem("companyName");
       form3.setItems(companyNameField1);
 
       DetailViewer detailViewer = new DetailViewer();
       detailViewer.setDataPath("address");  
       DetailViewerField streetDVField = new DetailViewerField("street");
       DetailViewerField cityDVField = new DetailViewerField("city");
       DetailViewerField stateDVField = new DetailViewerField("state");
       detailViewer.setFields(streetDVField, cityDVField, stateDVField);
 
       innerlayout.addMember(form3);
       innerlayout.addMember(detailViewer);
 
       layout.addMember(form);
       layout.addMember(form1);
       layout.addMember(innerlayout);
  
```
    In this example the detailViewer will display data from the parentCompany.address object within the base record.
    Note that if a component has a specified dataSource and shows child components with a specified dataPath, there is no need to explicitly declare a valuesManager at all. If a component with a dataPath has a dataSource, or an ancestor with a dataSource specified, it will, a valuesManager will automatically be generated on the higher level component (and be available as component.valuesManager).
    
    Difference between "" and "/" - relative and absolute datapaths
    In the above example, note how the form for entering the "main" company name is given a dataPath of "/", while the form for entering the parent company name is given a dataPath of "". The difference here is exactly the same as you would find in a filesystem path: a dataPath starting with "/" is absolute, so "/" by itself means "root". A dataPath that does not start with "/" is relative, and the empty string indicates that dataPaths for items below this one in the hierarchy should apply the dataPath so far from the hierarchy above.
    If that isn't clear, consider the form for entering the parent company name in the above example. The correct dataPath to the field is /parentCompany/companyName. We have the "parentCompany" part of that path provided by the containing Layout, so we cannot reiterate it on the form itself. However, if we omit the dataPath property altogether, the framework will not seek to apply dataPath at all. So, we specify the empty string, which tells Smart GWT to use dataPath and to retain the portion of the path derived so far from the containment hierarchy.
    One further clarification: relative paths are only different from absolute paths if they are relative to something other than the root. So in the above example, although we specify "/" as the dataPath of the "main" company name form, we would get exactly the same behavior by specifying it as "", because the correct dataPath for the companyName field is "/companyName" - ie, it is relative to the root.
    Returns:
    
    Current dataPath value. Default value is null
    
    See Also:
    
    getRuleScope(), DataPath
  - setDefaultHeight
```
public Canvas setDefaultHeight(int defaultHeight)
```
    For custom components, establishes a default height for the component.
    For a component that should potentially be sized automatically by a Layout, set this property rather than height directly, because Layouts regard a height setting as an explicit size that shouldn't be changed.
    Note : This is an advanced setting
    
    Parameters:
    
    defaultHeight - New defaultHeight value. Default value is 100
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Sizing overview and related methods
  - getDefaultHeight
```
public int getDefaultHeight()
```
    For custom components, establishes a default height for the component.
    For a component that should potentially be sized automatically by a Layout, set this property rather than height directly, because Layouts regard a height setting as an explicit size that shouldn't be changed.
    
    Returns:
    
    Current defaultHeight value. Default value is 100
    
    See Also:
    
    Sizing overview and related methods
  - setDefaultWidth
```
public Canvas setDefaultWidth(int defaultWidth)
```
    For custom components, establishes a default width for the component.
    For a component that should potentially be sized automatically by a Layout, set this property rather than width directly, because Layouts regard a width setting as an explicit size that shouldn't be changed.
    Note : This is an advanced setting
    
    Parameters:
    
    defaultWidth - New defaultWidth value. Default value is 100
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Sizing overview and related methods
  - getDefaultWidth
```
public int getDefaultWidth()
```
    For custom components, establishes a default width for the component.
    For a component that should potentially be sized automatically by a Layout, set this property rather than width directly, because Layouts regard a width setting as an explicit size that shouldn't be changed.
    
    Returns:
    
    Current defaultWidth value. Default value is 100
    
    See Also:
    
    Sizing overview and related methods
  - setDefiningProperty
```
public Canvas setDefiningProperty(java.lang.String definingProperty)
```
    This attribute denotes the name of a property to use as a getDefiningPropertyName() for this property when generating and resolving AutoTest locators with search segments.
    Note : This is an advanced setting
    
    Parameters:
    
    definingProperty - New definingProperty value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
  - getDefiningProperty
```
public java.lang.String getDefiningProperty()
```
    This attribute denotes the name of a property to use as a getDefiningPropertyName() for this property when generating and resolving AutoTest locators with search segments.
    
    Returns:
    
    Current definingProperty value. Default value is null
  - setDefiningPropertyNameOptions
```
public Canvas setDefiningPropertyNameOptions(java.lang.String... definingPropertyNameOptions)
```
    If no explicit definingProperty was specified for this component, this array denotes a list of options to use as a defining property when generating and resolving AutoTest locators with search segments. The first attribute in this array that is non-null for this component will be used as the defining property for locator search segments.
    The default set of options are as follows:
```
  [
   "locatorName",
   "dataSource"
  ]
  
```
    Note : This is an advanced setting
    Parameters:
    
    definingPropertyNameOptions - New definingPropertyNameOptions value. Default value is [...]
    
    Returns:
    
    Canvas instance, for chaining setter calls
  - getDefiningPropertyNameOptions
```
public java.lang.String[] getDefiningPropertyNameOptions()
```
    If no explicit definingProperty was specified for this component, this array denotes a list of options to use as a defining property when generating and resolving AutoTest locators with search segments. The first attribute in this array that is non-null for this component will be used as the defining property for locator search segments.
    The default set of options are as follows:
```
  [
   "locatorName",
   "dataSource"
  ]
  
```
    Returns:
    
    Current definingPropertyNameOptions value. Default value is [...]
  - getDestroyed
```
public java.lang.Boolean getDestroyed()
                               throws java.lang.IllegalStateException
```
    If this property is set to true, the destroy() method has been called on this canvas. This implies the canvas is no longer valid. Its ID has been removed from global scope, and calling standard canvas APIs on it is likely to result in errors.
    Note : This method should be called only after the widget has been rendered.
    
    Returns:
    
    Current destroyed value. Default value is null
    
    Throws:
    
    java.lang.IllegalStateException - if this widget has not yet been rendered.
    
    See Also:
    
    BaseWidget.destroy()
  - getDestroying
```
public java.lang.Boolean getDestroying()
                                throws java.lang.IllegalStateException
```
    This property is set to true when the destroy() method is called on a widget. If this property is true, but destroyed is not, this indicates the canvas is in the process of being destroyed.
    Note : This method should be called only after the widget has been rendered.
    
    Returns:
    
    Current destroying value. Default value is null
    
    Throws:
    
    java.lang.IllegalStateException - if this widget has not yet been rendered.
    
    See Also:
    
    BaseWidget.destroy()
  - setDisabledCursor
```
public Canvas setDisabledCursor(Cursor disabledCursor)
```
    Specifies the cursor image to display when the mouse pointer is over this widget if this widget is disabled. It corresponds to the CSS cursor attribute. See Cursor type for different cursors.
    Note : This is an advanced setting
    
    Parameters:
    
    disabledCursor - New disabledCursor value. Default value is Canvas.DEFAULT
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Cues overview and related methods
  - getDisabledCursor
```
public Cursor getDisabledCursor()
```
    Specifies the cursor image to display when the mouse pointer is over this widget if this widget is disabled. It corresponds to the CSS cursor attribute. See Cursor type for different cursors.
    
    Returns:
    
    Current disabledCursor value. Default value is Canvas.DEFAULT
    
    See Also:
    
    Cues overview and related methods
  - setDisableTouchScrollingForDrag
```
public Canvas setDisableTouchScrollingForDrag(java.lang.Boolean disableTouchScrollingForDrag)
                                       throws java.lang.IllegalStateException
```
    Disables useTouchScrolling whenever a built-in drag operation has been enabled which is known to be non-functional if touch scrolling is enabled. Default behavior is to leave touch scrolling enabled even if it makes other enabled drag operations non-functional, since any accessible application must provide an alternative way to perform drag and drop operations anyway.
    disableTouchScrollingForDrag exists so that applications can change the default setting on a per-component basis (via setDefaultProperties), in order to make a system-wide or per-component-type decision about whether to favor touch scrolling vs retaining the ability to drag and drop via finger drags, instead of having to set useTouchScrolling on each individual instance.
    See the Mobile Development overview for more background information.
    
    Parameters:
    
    disableTouchScrollingForDrag - New disableTouchScrollingForDrag value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
    
    See Also:
    
    Scrolling overview and related methods
  - getDisableTouchScrollingForDrag
```
public java.lang.Boolean getDisableTouchScrollingForDrag()
```
    Disables useTouchScrolling whenever a built-in drag operation has been enabled which is known to be non-functional if touch scrolling is enabled. Default behavior is to leave touch scrolling enabled even if it makes other enabled drag operations non-functional, since any accessible application must provide an alternative way to perform drag and drop operations anyway.
    disableTouchScrollingForDrag exists so that applications can change the default setting on a per-component basis (via setDefaultProperties), in order to make a system-wide or per-component-type decision about whether to favor touch scrolling vs retaining the ability to drag and drop via finger drags, instead of having to set useTouchScrolling on each individual instance.
    See the Mobile Development overview for more background information.
    
    Returns:
    
    Current disableTouchScrollingForDrag value. Default value is null
    
    See Also:
    
    Scrolling overview and related methods
  - setDoubleClickDelay
```
public Canvas setDoubleClickDelay(int doubleClickDelay)
```
    Amount of time (in milliseconds) between which two clicks are considered a single click
    Note : This is an advanced setting
    
    Parameters:
    
    doubleClickDelay - New doubleClickDelay value. Default value is 250
    
    Returns:
    
    Canvas instance, for chaining setter calls
  - getDoubleClickDelay
```
public int getDoubleClickDelay()
```
    Amount of time (in milliseconds) between which two clicks are considered a single click
    
    Returns:
    
    Current doubleClickDelay value. Default value is 250
  - setDragAppearance
```
public Canvas setDragAppearance(DragAppearance dragAppearance)
```
    Visual appearance to show when the object is being dragged. May be overridden for dragResize or dragReposition events via dragResizeAppearance and dragRepositionAppearance.
    Note : This is an advanced setting
    
    Parameters:
    
    dragAppearance - New dragAppearance value. Default value is EventHandler.OUTLINE
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Drag and Drop
  - getDragAppearance
```
public DragAppearance getDragAppearance()
```
    Visual appearance to show when the object is being dragged. May be overridden for dragResize or dragReposition events via dragResizeAppearance and dragRepositionAppearance.
    
    Returns:
    
    Current dragAppearance value. Default value is EventHandler.OUTLINE
    
    See Also:
    
    Drag and Drop
  - setDragIntersectStyle
```
public Canvas setDragIntersectStyle(DragIntersectStyle dragIntersectStyle)
```
    This indicates how the system will test for droppable targets: either by intersection with the mouse or intersection with the rectangle of the dragMoveTarget.
    Note : This is an advanced setting
    
    Parameters:
    
    dragIntersectStyle - New dragIntersectStyle value. Default value is "mouse"
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Drag and Drop
  - getDragIntersectStyle
```
public DragIntersectStyle getDragIntersectStyle()
```
    This indicates how the system will test for droppable targets: either by intersection with the mouse or intersection with the rectangle of the dragMoveTarget.
    
    Returns:
    
    Current dragIntersectStyle value. Default value is "mouse"
    
    See Also:
    
    Drag and Drop
  - setDragMaskType
```
public Canvas setDragMaskType(DragMaskType dragMaskType)
```
    This property controls what kind of mask is used in case useDragMask is enabled.
    
    Parameters:
    
    dragMaskType - New dragMaskType value. Default value is "div"
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Drag and Drop
  - getDragMaskType
```
public DragMaskType getDragMaskType()
```
    This property controls what kind of mask is used in case useDragMask is enabled.
    
    Returns:
    
    Current dragMaskType value. Default value is "div"
    
    See Also:
    
    Drag and Drop
  - setDragMaxHeight
```
public Canvas setDragMaxHeight(int dragMaxHeight)
```
    Sets maximum height that this Canvas can be resized to by a user. Actual limit will be minimum of dragMaxHeight and maxHeight.
    Note : This is an advanced setting
    
    Parameters:
    
    dragMaxHeight - New dragMaxHeight value. Default value is 10000
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Sizing overview and related methods
  - getDragMaxHeight
```
public int getDragMaxHeight()
```
    Sets maximum height that this Canvas can be resized to by a user. Actual limit will be minimum of dragMaxHeight and maxHeight.
    
    Returns:
    
    Current dragMaxHeight value. Default value is 10000
    
    See Also:
    
    Sizing overview and related methods
  - setDragMaxWidth
```
public Canvas setDragMaxWidth(int dragMaxWidth)
```
    Maximum width that this Canvas can be resized to by a user. Actual limit will be minimum of dragMaxWidth and maxWidth.
    Note : This is an advanced setting
    
    Parameters:
    
    dragMaxWidth - New dragMaxWidth value. Default value is 10000
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Sizing overview and related methods
  - getDragMaxWidth
```
public int getDragMaxWidth()
```
    Maximum width that this Canvas can be resized to by a user. Actual limit will be minimum of dragMaxWidth and maxWidth.
    
    Returns:
    
    Current dragMaxWidth value. Default value is 10000
    
    See Also:
    
    Sizing overview and related methods
  - setDragMinHeight
```
public Canvas setDragMinHeight(int dragMinHeight)
```
    Minimum height that this Canvas can be resized to by a user. See dragMinWidth for details of behavior.
    Note : This is an advanced setting
    
    Parameters:
    
    dragMinHeight - New dragMinHeight value. Default value is 10
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    setMinHeight(int), Sizing overview and related methods
  - getDragMinHeight
```
public int getDragMinHeight()
```
    Minimum height that this Canvas can be resized to by a user. See dragMinWidth for details of behavior.
    
    Returns:
    
    Current dragMinHeight value. Default value is 10
    
    See Also:
    
    getMinHeight(), Sizing overview and related methods
  - setDragMinWidth
```
public Canvas setDragMinWidth(int dragMinWidth)
```
    Minimum width that this Canvas can be resized to by a user. Actual limit will be maximum of dragMinWidth and minWidth.
    Note that a Canvas with overflow:"visible" has an implicit minimize size based on it's contents.
    Note that dragMinWidth affects only user-initiated drag resizes. To set the minimum width of a Canvas embedded in a Layout, you can set +{minWidth}, or Layout.minMemberLength to constrain the minimum size along the length axis of all members of the Layout.
    Note : This is an advanced setting
    
    Parameters:
    
    dragMinWidth - New dragMinWidth value. Default value is 10
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Sizing overview and related methods
  - getDragMinWidth
```
public int getDragMinWidth()
```
    Minimum width that this Canvas can be resized to by a user. Actual limit will be maximum of dragMinWidth and minWidth.
    Note that a Canvas with overflow:"visible" has an implicit minimize size based on it's contents.
    Note that dragMinWidth affects only user-initiated drag resizes. To set the minimum width of a Canvas embedded in a Layout, you can set +{minWidth}, or Layout.minMemberLength to constrain the minimum size along the length axis of all members of the Layout.
    
    Returns:
    
    Current dragMinWidth value. Default value is 10
    
    See Also:
    
    Sizing overview and related methods
  - setDragOpacity
```
public Canvas setDragOpacity(java.lang.Integer dragOpacity)
```
    If this widget has dragAppearance "target", this value specifies the opacity to render the target while it is being dragged. A null value implies we do not modify the opacity.
    Note : This is an advanced setting
    
    Parameters:
    
    dragOpacity - New dragOpacity value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Drag and Drop, Drag effects Example
  - getDragOpacity
```
public java.lang.Integer getDragOpacity()
```
    If this widget has dragAppearance "target", this value specifies the opacity to render the target while it is being dragged. A null value implies we do not modify the opacity.
    
    Returns:
    
    Current dragOpacity value. Default value is null
    
    See Also:
    
    Drag and Drop, Drag effects Example
  - setDragRepositionAppearance
```
public Canvas setDragRepositionAppearance(DragAppearance dragRepositionAppearance)
```
    If canDragReposition is true, this attribute specifies the visual appearance to show during drag reposition. If unset dragAppearance will be used.
    Note : This is an advanced setting
    
    Parameters:
    
    dragRepositionAppearance - New dragRepositionAppearance value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Drag and Drop
  - getDragRepositionAppearance
```
public DragAppearance getDragRepositionAppearance()
```
    If canDragReposition is true, this attribute specifies the visual appearance to show during drag reposition. If unset dragAppearance will be used.
    
    Returns:
    
    Current dragRepositionAppearance value. Default value is null
    
    See Also:
    
    Drag and Drop
  - setDragRepositionCursor
```
public Canvas setDragRepositionCursor(Cursor dragRepositionCursor)
```
    Cursor to switch to if the mouse is over a widget that is drag repositionable.
    Note : This is an advanced setting
    
    Parameters:
    
    dragRepositionCursor - New dragRepositionCursor value. Default value is Canvas.MOVE
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Drag and Drop
  - getDragRepositionCursor
```
public Cursor getDragRepositionCursor()
```
    Cursor to switch to if the mouse is over a widget that is drag repositionable.
    
    Returns:
    
    Current dragRepositionCursor value. Default value is Canvas.MOVE
    
    See Also:
    
    Drag and Drop
  - setDragResizeAppearance
```
public Canvas setDragResizeAppearance(DragAppearance dragResizeAppearance)
```
    If canDragResize is true, this attribute specifies the visual appearance to show during drag resize. If unset dragAppearance will be used.
    Note : This is an advanced setting
    
    Parameters:
    
    dragResizeAppearance - New dragResizeAppearance value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Drag and Drop
  - getDragResizeAppearance
```
public DragAppearance getDragResizeAppearance()
```
    If canDragResize is true, this attribute specifies the visual appearance to show during drag resize. If unset dragAppearance will be used.
    
    Returns:
    
    Current dragResizeAppearance value. Default value is null
    
    See Also:
    
    Drag and Drop
  - setDragScrollDelay
```
public Canvas setDragScrollDelay(int dragScrollDelay)
```
    If this widget supports drag-scrolling, This property specifies how many ms the user must hover over the drag-scroll threshold before scrolling begins.
    Note : This is an advanced setting
    
    Parameters:
    
    dragScrollDelay - New dragScrollDelay value. Default value is 100
    
    Returns:
    
    Canvas instance, for chaining setter calls
  - getDragScrollDelay
```
public int getDragScrollDelay()
```
    If this widget supports drag-scrolling, This property specifies how many ms the user must hover over the drag-scroll threshold before scrolling begins.
    
    Returns:
    
    Current dragScrollDelay value. Default value is 100
  - setDragStartDistance
```
public Canvas setDragStartDistance(int dragStartDistance)
```
    Number of pixels the cursor needs to move before the EventHandler starts a drag operation.
    Note : This is an advanced setting
    
    Parameters:
    
    dragStartDistance - New dragStartDistance value. Default value is 5
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Drag and Drop
  - getDragStartDistance
```
public int getDragStartDistance()
```
    Number of pixels the cursor needs to move before the EventHandler starts a drag operation.
    
    Returns:
    
    Current dragStartDistance value. Default value is 5
    
    See Also:
    
    Drag and Drop
  - setDragTarget
```
public Canvas setDragTarget(Canvas dragTarget)
```
    A different widget that should be actually dragged when dragging initiates on this widget. One example of this is to have a child widget that drags its parent, as with a drag box. Because the parent automatically repositions its children, setting the drag target of the child to the parent and then dragging the child will result in both widgets being moved.
    Valid dragTarget values are:
    - null (default) [this widget is its own drag target]
    - another widget, or widget ID
    - "parent" drag target is this widget's parentCanvas
    - "top" drag target is this widget's topElement
    Note that for dragging to work as intended, the resizeFrom setting on the dragTarget must be null or a superset of the resizeFrom on this canvas.
    Note : This is an advanced setting
    Parameters:
    
    dragTarget - New dragTarget value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    EventHandler.getDragTarget(), Drag and Drop
  - getDragTarget
```
public Canvas getDragTarget()
```
    A different widget that should be actually dragged when dragging initiates on this widget. One example of this is to have a child widget that drags its parent, as with a drag box. Because the parent automatically repositions its children, setting the drag target of the child to the parent and then dragging the child will result in both widgets being moved.
    Valid dragTarget values are:
    - null (default) [this widget is its own drag target]
    - another widget, or widget ID
    - "parent" drag target is this widget's parentCanvas
    - "top" drag target is this widget's topElement
    Note that for dragging to work as intended, the resizeFrom setting on the dragTarget must be null or a superset of the resizeFrom on this canvas.
    Returns:
    
    Current dragTarget value. Default value is null
    
    See Also:
    
    EventHandler.getDragTarget(), Drag and Drop
  - setDragTarget
```
public Canvas setDragTarget(java.lang.String dragTarget)
```
    A different widget that should be actually dragged when dragging initiates on this widget. One example of this is to have a child widget that drags its parent, as with a drag box. Because the parent automatically repositions its children, setting the drag target of the child to the parent and then dragging the child will result in both widgets being moved.
    Valid dragTarget values are:
    - null (default) [this widget is its own drag target]
    - another widget, or widget ID
    - "parent" drag target is this widget's parentCanvas
    - "top" drag target is this widget's topElement
    Note that for dragging to work as intended, the resizeFrom setting on the dragTarget must be null or a superset of the resizeFrom on this canvas.
    Note : This is an advanced setting
    Parameters:
    
    dragTarget - New dragTarget value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    EventHandler.getDragTarget(), Drag and Drop
  - getDragTargetAsString
```
public java.lang.String getDragTargetAsString()
```
    A different widget that should be actually dragged when dragging initiates on this widget. One example of this is to have a child widget that drags its parent, as with a drag box. Because the parent automatically repositions its children, setting the drag target of the child to the parent and then dragging the child will result in both widgets being moved.
    Valid dragTarget values are:
    - null (default) [this widget is its own drag target]
    - another widget, or widget ID
    - "parent" drag target is this widget's parentCanvas
    - "top" drag target is this widget's topElement
    Note that for dragging to work as intended, the resizeFrom setting on the dragTarget must be null or a superset of the resizeFrom on this canvas.
    Returns:
    
    Current dragTarget value. Default value is null
    
    See Also:
    
    EventHandler.getDragTarget(), Drag and Drop
  - setDragType
```
public Canvas setDragType(java.lang.String dragType)
```
    Sets a dragType for this widget used, to be compared to dropTypes on possible drop target widgets. See dropTypes for a full explanation.
    Note : This is an advanced setting
    
    Parameters:
    
    dragType - New dragType value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Drag and Drop
  - getDragType
```
public java.lang.String getDragType()
```
    Sets a dragType for this widget used, to be compared to dropTypes on possible drop target widgets. See dropTypes for a full explanation.
    
    Returns:
    
    Current dragType value. Default value is null
    
    See Also:
    
    Drag and Drop
  - setDropTarget
```
public Canvas setDropTarget(Canvas dropTarget)
```
    Delegates a different widget that should actually be dropped on if the cursor is over this widget when the drop completes. If you're building your own "drop indicator" widget, it may need this property set to the main canvas (receiving the drop) to avoid itself being considered a drop target (causing the indicator to flicker).
    Note : This is an advanced setting
    
    Parameters:
    
    dropTarget - New dropTarget value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    EventHandler.getDragTarget(), setDragTarget(com.smartgwt.client.widgets.Canvas), Drag and Drop
  - getDropTarget
```
public Canvas getDropTarget()
```
    Delegates a different widget that should actually be dropped on if the cursor is over this widget when the drop completes. If you're building your own "drop indicator" widget, it may need this property set to the main canvas (receiving the drop) to avoid itself being considered a drop target (causing the indicator to flicker).
    
    Returns:
    
    Current dropTarget value. Default value is null
    
    See Also:
    
    EventHandler.getDragTarget(), getDragTarget(), Drag and Drop
  - setDropTarget
```
public Canvas setDropTarget(java.lang.String dropTarget)
```
    Delegates a different widget that should actually be dropped on if the cursor is over this widget when the drop completes. If you're building your own "drop indicator" widget, it may need this property set to the main canvas (receiving the drop) to avoid itself being considered a drop target (causing the indicator to flicker).
    Note : This is an advanced setting
    
    Parameters:
    
    dropTarget - New dropTarget value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    EventHandler.getDragTarget(), setDragTarget(com.smartgwt.client.widgets.Canvas), Drag and Drop
  - getDropTargetAsString
```
public java.lang.String getDropTargetAsString()
```
    Delegates a different widget that should actually be dropped on if the cursor is over this widget when the drop completes. If you're building your own "drop indicator" widget, it may need this property set to the main canvas (receiving the drop) to avoid itself being considered a drop target (causing the indicator to flicker).
    
    Returns:
    
    Current dropTarget value. Default value is null
    
    See Also:
    
    EventHandler.getDragTarget(), getDragTarget(), Drag and Drop
  - setDropTypes
```
public Canvas setDropTypes(java.lang.String... dropTypes)
```
    When a drag and drop interaction occurs, if a dragType is configured on the source widget, it is compared to the dropTypes configured on the target widget, and a drop is only allowed if the dragType is listed in the target widget's dropTypes array.
    The default setting means any dragType is eligible for dropping on this widget, including no dragType setting.
    See also willAcceptDrop() for dynamic determination of drop eligibility.
    Note : This is an advanced setting
    
    Parameters:
    
    dropTypes - New dropTypes value. Default value is Canvas.ANYTHING
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Drag and Drop
  - getDropTypes
```
public java.lang.String[] getDropTypes()
```
    When a drag and drop interaction occurs, if a dragType is configured on the source widget, it is compared to the dropTypes configured on the target widget, and a drop is only allowed if the dragType is listed in the target widget's dropTypes array.
    The default setting means any dragType is eligible for dropping on this widget, including no dragType setting.
    See also willAcceptDrop() for dynamic determination of drop eligibility.
    
    Returns:
    
    Current dropTypes value. Default value is Canvas.ANYTHING
    
    See Also:
    
    Drag and Drop
  - setDropTypes
```
public Canvas setDropTypes(java.lang.String dropTypes)
```
    When a drag and drop interaction occurs, if a dragType is configured on the source widget, it is compared to the dropTypes configured on the target widget, and a drop is only allowed if the dragType is listed in the target widget's dropTypes array.
    The default setting means any dragType is eligible for dropping on this widget, including no dragType setting.
    See also willAcceptDrop() for dynamic determination of drop eligibility.
    Note : This is an advanced setting
    
    Parameters:
    
    dropTypes - New dropTypes value. Default value is Canvas.ANYTHING
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Drag and Drop
  - getDropTypesAsString
```
public java.lang.String getDropTypesAsString()
```
    When a drag and drop interaction occurs, if a dragType is configured on the source widget, it is compared to the dropTypes configured on the target widget, and a drop is only allowed if the dragType is listed in the target widget's dropTypes array.
    The default setting means any dragType is eligible for dropping on this widget, including no dragType setting.
    See also willAcceptDrop() for dynamic determination of drop eligibility.
    
    Returns:
    
    Current dropTypes value. Default value is Canvas.ANYTHING
    
    See Also:
    
    Drag and Drop
  - setDynamicContents
```
public Canvas setDynamicContents(java.lang.Boolean dynamicContents)
```
    Dynamic contents allows the contents string to be treated as a simple but powerful template. When this attribute is set to true, JavaScript expressions may be embedded within the contents string, using the format: ${[JavaScript to evaluate]}.
    For example, to include the current date in a templated message, canvas.contents could be set to:
    "Today's date is <b>${new Date().toUSShortDate()}</b>"
    Embedded expressions will be evaluated when the canvas is drawn or redrawn, and the result of the evaluated expression will be displayed to the user. If the expression does not evaluate to a String, the toString() representation of the returned object will be displayed automatically
    Dynamic expressions are evaluated in the scope of the canvas displaying the content, so the this keyword may be used within your expression to refer to the canvas. Developers may also explicitly supply values for variables to be used within the evaluation via the dynamicContentsVars property.
    Notes:
    - Calling markForRedraw() on the canvas will evaluate any embedded expressions.
    - Multiple such expressions may be embedded within the contents string for a component.
    - If an error occurs during evaluation, a warning is logged to the Developer Console and the error string will be embedded in place of the expected value in the Canvas.
    Note : This is an advanced setting
    Parameters:
    
    dynamicContents - New dynamicContents value. Default value is false
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    setContents(java.lang.String), com.smartgwt.client.widgets.Canvas#setDynamicContentsVars
  - getDynamicContents
```
public java.lang.Boolean getDynamicContents()
```
    Dynamic contents allows the contents string to be treated as a simple but powerful template. When this attribute is set to true, JavaScript expressions may be embedded within the contents string, using the format: ${[JavaScript to evaluate]}.
    For example, to include the current date in a templated message, canvas.contents could be set to:
    "Today's date is <b>${new Date().toUSShortDate()}</b>"
    Embedded expressions will be evaluated when the canvas is drawn or redrawn, and the result of the evaluated expression will be displayed to the user. If the expression does not evaluate to a String, the toString() representation of the returned object will be displayed automatically
    Dynamic expressions are evaluated in the scope of the canvas displaying the content, so the this keyword may be used within your expression to refer to the canvas. Developers may also explicitly supply values for variables to be used within the evaluation via the dynamicContentsVars property.
    Notes:
    - Calling markForRedraw() on the canvas will evaluate any embedded expressions.
    - Multiple such expressions may be embedded within the contents string for a component.
    - If an error occurs during evaluation, a warning is logged to the Developer Console and the error string will be embedded in place of the expected value in the Canvas.
    Returns:
    
    Current dynamicContents value. Default value is false
    
    See Also:
    
    getContents(), com.smartgwt.client.widgets.Canvas#getDynamicContentsVars
  - setEdgeBackgroundColor
```
public Canvas setEdgeBackgroundColor(java.lang.String edgeBackgroundColor)
                              throws java.lang.IllegalStateException
```
    Background color for the EdgedCanvas created to decorate this component. This can be used to provide an underlying "tint" color for translucent edge media
    
    Parameters:
    
    edgeBackgroundColor - New edgeBackgroundColor value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
    
    See Also:
    
    CSSColor
  - getEdgeBackgroundColor
```
public java.lang.String getEdgeBackgroundColor()
```
    Background color for the EdgedCanvas created to decorate this component. This can be used to provide an underlying "tint" color for translucent edge media
    
    Returns:
    
    Current edgeBackgroundColor value. Default value is null
    
    See Also:
    
    CSSColor
  - setEdgeCenterBackgroundColor
```
public Canvas setEdgeCenterBackgroundColor(java.lang.String edgeCenterBackgroundColor)
                                    throws java.lang.IllegalStateException
```
    Background color for the center section only. Can be used as a surrogate background color for the decorated Canvas, if the Canvas is set to partially overlap the edges and hence can't show a background color itself without occluding media.
    
    Parameters:
    
    edgeCenterBackgroundColor - New edgeCenterBackgroundColor value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
    
    See Also:
    
    CSSColor
  - getEdgeCenterBackgroundColor
```
public java.lang.String getEdgeCenterBackgroundColor()
```
    Background color for the center section only. Can be used as a surrogate background color for the decorated Canvas, if the Canvas is set to partially overlap the edges and hence can't show a background color itself without occluding media.
    
    Returns:
    
    Current edgeCenterBackgroundColor value. Default value is null
    
    See Also:
    
    CSSColor
  - setEdgeImage
```
public Canvas setEdgeImage(java.lang.String edgeImage)
                    throws java.lang.IllegalStateException
```
    Base name of images for edges. Extensions for each corner or edge piece will be added to this image URL, before the extension. For example, with the default base name of "edge.gif", the top-left corner image will be "edge_TL.gif".
    The full list of extensions is: "_TL", "_TR", "_BL", "_BR", "_T", "_L", "_B", "_R", "_center".
    
    Parameters:
    
    edgeImage - New edgeImage value. Default value is "[SKIN]edge.gif"
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
    
    See Also:
    
    SCImgURL, Edges Example
  - getEdgeImage
```
public java.lang.String getEdgeImage()
```
    Base name of images for edges. Extensions for each corner or edge piece will be added to this image URL, before the extension. For example, with the default base name of "edge.gif", the top-left corner image will be "edge_TL.gif".
    The full list of extensions is: "_TL", "_TR", "_BL", "_BR", "_T", "_L", "_B", "_R", "_center".
    
    Returns:
    
    Current edgeImage value. Default value is "[SKIN]edge.gif"
    
    See Also:
    
    SCImgURL, Edges Example
  - setEdgeMarginSize
```
public Canvas setEdgeMarginSize(int edgeMarginSize)
```
    How far into the edge of an object do we consider the "edge" for drag resize purposes?
    Note : This is an advanced setting
    
    Parameters:
    
    edgeMarginSize - New edgeMarginSize value. Default value is 5
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Drag and Drop, Drag resize Example
  - getEdgeMarginSize
```
public int getEdgeMarginSize()
```
    How far into the edge of an object do we consider the "edge" for drag resize purposes?
    
    Returns:
    
    Current edgeMarginSize value. Default value is 5
    
    See Also:
    
    Drag and Drop, Drag resize Example
  - setEdgeOffset
```
public Canvas setEdgeOffset(java.lang.Integer edgeOffset)
                     throws java.lang.IllegalStateException
```
    Amount the contained Canvas should be offset. Defaults to edgeSize; set to less than edgeSize to allow the contained Canvas to overlap the edge and corner media.
    
    Parameters:
    
    edgeOffset - New edgeOffset value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
    
    See Also:
    
    Corners Example
  - getEdgeOffset
```
public java.lang.Integer getEdgeOffset()
```
    Amount the contained Canvas should be offset. Defaults to edgeSize; set to less than edgeSize to allow the contained Canvas to overlap the edge and corner media.
    
    Returns:
    
    Current edgeOffset value. Default value is null
    
    See Also:
    
    Corners Example
  - setEdgeOpacity
```
public Canvas setEdgeOpacity(java.lang.Integer edgeOpacity)
                      throws java.lang.IllegalStateException
```
    Opacity of the edges. Defaults to matching this.opacity. if setOpacity() is called on a Canvas where edgeOpacity is set, edgeOpacity will be considered a percentage of the parent's opacity (so 50% opaque parent plus edgeOpacity 50 means 25% opaque edges)
    
    If this method is called after the component has been drawn/initialized: Set the edgeOpacity and mark the canvas for redraw
    
    Parameters:
    
    edgeOpacity - new edge-opacity level. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
    
    See Also:
    
    Edges Example
  - getEdgeOpacity
```
public java.lang.Integer getEdgeOpacity()
```
    Opacity of the edges. Defaults to matching this.opacity. if setOpacity() is called on a Canvas where edgeOpacity is set, edgeOpacity will be considered a percentage of the parent's opacity (so 50% opaque parent plus edgeOpacity 50 means 25% opaque edges)
    
    Returns:
    
    Current edgeOpacity value. Default value is null
    
    See Also:
    
    Edges Example
  - setEdgeShowCenter
```
public Canvas setEdgeShowCenter(java.lang.Boolean edgeShowCenter)
                         throws java.lang.IllegalStateException
```
    Whether to show media in the center section, that is, behind the decorated Canvas.
    
    Parameters:
    
    edgeShowCenter - New edgeShowCenter value. Default value is false
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
    
    See Also:
    
    Corners Example
  - getEdgeShowCenter
```
public java.lang.Boolean getEdgeShowCenter()
```
    Whether to show media in the center section, that is, behind the decorated Canvas.
    
    Returns:
    
    Current edgeShowCenter value. Default value is false
    
    See Also:
    
    Corners Example
  - setEdgeSize
```
public Canvas setEdgeSize(int edgeSize)
                   throws java.lang.IllegalStateException
```
    Size in pixels for corners and edges
    
    Parameters:
    
    edgeSize - New edgeSize value. Default value is 10
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
    
    See Also:
    
    Edges Example
  - getEdgeSize
```
public int getEdgeSize()
```
    Size in pixels for corners and edges
    
    Returns:
    
    Current edgeSize value. Default value is 10
    
    See Also:
    
    Edges Example
  - getEditNode
```
public EditNode getEditNode()
                     throws java.lang.IllegalStateException
```
    The component's EditNode for a component that has been created by a Palette from a PaletteNode.
    Note : This method should be called only after the widget has been rendered.
    
    Returns:
    
    Current editNode value. Default value is null
    
    Throws:
    
    java.lang.IllegalStateException - if this widget has not yet been rendered.
  - getEditProxy
```
public EditProxy getEditProxy()
                       throws java.lang.IllegalStateException
```
    An EditProxy controls the behaviors of a component when it is placed into editing mode.
    The editProxy AutoChild is created when a component is first placed into edit mode via setEditMode().
    editProxy properties can be supplied on a PaletteNode or EditNode as editProxyProperties, but must be provided before the component is first placed into edit mode.
    Most editable components use a custom EditProxy. See the documentation for each class' editProxyConstructor to determine the class.
    This component is an AutoChild named "editProxy". For an overview of how to use and configure AutoChildren, see Using AutoChildren.
    
    Returns:
    
    Current editProxy value. Default value is null
    
    Throws:
    
    java.lang.IllegalStateException - if this widget has not yet been rendered.
    
    See Also:
    
    setEditMode(boolean)
  - setEditProxyConstructor
```
public Canvas setEditProxyConstructor(java.lang.String editProxyConstructor)
                               throws java.lang.IllegalStateException
```
    Default class used to construct the EditProxy for this component when the component is first placed into edit mode.
    
    Parameters:
    
    editProxyConstructor - New editProxyConstructor value. Default value is "CanvasEditProxy"
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
    
    See Also:
    
    SCClassName
  - getEditProxyConstructor
```
public java.lang.String getEditProxyConstructor()
```
    Default class used to construct the EditProxy for this component when the component is first placed into edit mode.
    
    Returns:
    
    Current editProxyConstructor value. Default value is "CanvasEditProxy"
    
    See Also:
    
    SCClassName
  - setEnableWhen
```
public Canvas setEnableWhen(AdvancedCriteria enableWhen)
                     throws java.lang.IllegalStateException
```
    Criteria to be evaluated to determine whether this Canvas should be enabled. Re-evaluated whenever data in the ruleScope changes.
    A basic criteria uses textMatchStyle:"exact". When specified in Component XML this property allows shorthand formats for defining criteria.
    
    Parameters:
    
    enableWhen - New enableWhen value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
    
    See Also:
    
    Dynamic Rules
  - getEnableWhen
```
public AdvancedCriteria getEnableWhen()
```
    Criteria to be evaluated to determine whether this Canvas should be enabled. Re-evaluated whenever data in the ruleScope changes.
    A basic criteria uses textMatchStyle:"exact". When specified in Component XML this property allows shorthand formats for defining criteria.
    
    Returns:
    
    Current enableWhen value. Default value is null
    
    See Also:
    
    Dynamic Rules
  - setEndLine
```
public Canvas setEndLine(java.lang.Boolean endLine)
```
    Whether this canvas should end the line it's in when used as a tile in a FlowLayout. This property is not supported in a TileLayout with TileLayout.layoutPolicy: "fit" or if databound (i.e.TileGrid).
    
    Parameters:
    
    endLine - New endLine value. Default value is false
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    TileLayout.setAutoWrapLines(java.lang.Boolean)
  - getEndLine
```
public java.lang.Boolean getEndLine()
```
    Whether this canvas should end the line it's in when used as a tile in a FlowLayout. This property is not supported in a TileLayout with TileLayout.layoutPolicy: "fit" or if databound (i.e.TileGrid).
    
    Returns:
    
    Current endLine value. Default value is false
    
    See Also:
    
    TileLayout.getAutoWrapLines()
  - setExtraSpace
```
public Canvas setExtraSpace(int extraSpace)
                     throws java.lang.IllegalStateException
```
    When this Canvas is included as a member in a Layout, extra blank space that should be left after this member in a Layout.
    
    Parameters:
    
    extraSpace - New extraSpace value. Default value is 0
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
    
    See Also:
    
    LayoutSpacer, LayoutMember overview and related methods
  - getExtraSpace
```
public int getExtraSpace()
```
    When this Canvas is included as a member in a Layout, extra blank space that should be left after this member in a Layout.
    
    Returns:
    
    Current extraSpace value. Default value is 0
    
    See Also:
    
    LayoutSpacer, LayoutMember overview and related methods
  - setFloatingScrollbars
```
public Canvas setFloatingScrollbars(boolean floatingScrollbars)
                             throws java.lang.IllegalStateException
```
    If showCustomScrollbars is true, should the scrollbars be drawn floating over the component handle, or should the handle shrink to accommodate them?
    Floating scrollbars are typically only appropriate for scrollbars that are hidden by default and get shown as the user actively scrolls the widget handle, such as in the nativeAutoHideScrollbars case. If floating scrollbars are permanently visible over the component handle, they may block some of the widget's content.
    Note : This is an advanced setting
    
    Parameters:
    
    floatingScrollbars - New floatingScrollbars value. Default value is false
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
  - getFloatingScrollbars
```
public boolean getFloatingScrollbars()
```
    If showCustomScrollbars is true, should the scrollbars be drawn floating over the component handle, or should the handle shrink to accommodate them?
    Floating scrollbars are typically only appropriate for scrollbars that are hidden by default and get shown as the user actively scrolls the widget handle, such as in the nativeAutoHideScrollbars case. If floating scrollbars are permanently visible over the component handle, they may block some of the widget's content.
    
    Returns:
    
    Current floatingScrollbars value. Default value is false
  - setForwardSVGeventsToObject
```
public Canvas setForwardSVGeventsToObject(java.lang.Boolean forwardSVGeventsToObject)
                                   throws java.lang.IllegalStateException
```
    If true, events sent to the SVG inside an object tag are forwarded to the object itself by Framework handlers. If false, "pointer-events:none" CSS is set on the object so that events are directly sent to the object by the browser, if supported.
    The advantage of forwarding events is that it allows hover CSS or any other event-driven logic on the SVG to work as expected. If "pointer-events:none" is written out, no GUI interaction will trigger events in the SVG, including hover CSS. The disadvantage is that only a few critical events are forwarded, such as "mouseDown", "mouseMove", and "mouseUp" for non-touch platforms, and "click" for touch platforms. Other events will be delivered to the SVG, but not forwarded up to the parent document/object tag.
    Note : This is an advanced setting
    
    Parameters:
    
    forwardSVGeventsToObject - New forwardSVGeventsToObject value. Default value is true
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
    
    See Also:
    
    EventHandler, setUseImageForSVG(boolean), Images overview and related methods
  - getForwardSVGeventsToObject
```
public java.lang.Boolean getForwardSVGeventsToObject()
```
    If true, events sent to the SVG inside an object tag are forwarded to the object itself by Framework handlers. If false, "pointer-events:none" CSS is set on the object so that events are directly sent to the object by the browser, if supported.
    The advantage of forwarding events is that it allows hover CSS or any other event-driven logic on the SVG to work as expected. If "pointer-events:none" is written out, no GUI interaction will trigger events in the SVG, including hover CSS. The disadvantage is that only a few critical events are forwarded, such as "mouseDown", "mouseMove", and "mouseUp" for non-touch platforms, and "click" for touch platforms. Other events will be delivered to the SVG, but not forwarded up to the parent document/object tag.
    
    Returns:
    
    Current forwardSVGeventsToObject value. Default value is true
    
    See Also:
    
    EventHandler, getUseImageForSVG(), Images overview and related methods
  - setGroupBorderCSS
```
public Canvas setGroupBorderCSS(java.lang.String groupBorderCSS)
                         throws java.lang.IllegalStateException
```
    Sets the style for the grouping frame around the canvas. Only necessary when showing a grouping frame.
    
    Parameters:
    
    groupBorderCSS - New groupBorderCSS value. Default value is "2px solid black"
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
    
    See Also:
    
    Appearance overview and related methods
  - getGroupBorderCSS
```
public java.lang.String getGroupBorderCSS()
```
    Sets the style for the grouping frame around the canvas. Only necessary when showing a grouping frame.
    
    Returns:
    
    Current groupBorderCSS value. Default value is "2px solid black"
    
    See Also:
    
    Appearance overview and related methods
  - setGroupLabelBackgroundColor
```
public Canvas setGroupLabelBackgroundColor(java.lang.String groupLabelBackgroundColor)
```
    If set, the background color of the grouping label. Only applicable when showing a grouping frame.
    This corresponds to the CSS background-color property on the grouping label. You can set this property to an RGB value (e.g. #22AAFF) or a named color (e.g. red) from a list of browser supported color names.
    The getter for this attribute, getGroupLabelBackgroundColor(), returns the color that will actually be used; i.e. if groupLabelBackgroundColor is left unset or is set to null, then getGroupLabelBackgroundColor() returns the color string that will be used.
    
    If this method is called after the component has been drawn/initialized: Setter for groupLabelBackgroundColor.
    
    Parameters:
    
    groupLabelBackgroundColor - the new grouping label background color. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    CSSColor, Appearance overview and related methods
  - getGroupLabelBackgroundColor
```
public java.lang.String getGroupLabelBackgroundColor()
```
    If set, the background color of the grouping label. Only applicable when showing a grouping frame.
    This corresponds to the CSS background-color property on the grouping label. You can set this property to an RGB value (e.g. #22AAFF) or a named color (e.g. red) from a list of browser supported color names.
    The getter for this attribute, getGroupLabelBackgroundColor(), returns the color that will actually be used; i.e. if groupLabelBackgroundColor is left unset or is set to null, then getGroupLabelBackgroundColor() returns the color string that will be used.
    
    Returns:
    
    Current groupLabelBackgroundColor value. Default value is null
    
    See Also:
    
    CSSColor, Appearance overview and related methods
  - setGroupLabelStyleName
```
public Canvas setGroupLabelStyleName(java.lang.String groupLabelStyleName)
                              throws java.lang.IllegalStateException
```
    Sets the style for the grouping label. Only necessary when showing a grouping frame.
    Note that groupLabelBackgroundColor overrides any background-color of this style.
    
    Parameters:
    
    groupLabelStyleName - New groupLabelStyleName value. Default value is "groupLabel"
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
    
    See Also:
    
    CSSStyleName, Appearance overview and related methods
  - getGroupLabelStyleName
```
public java.lang.String getGroupLabelStyleName()
```
    Sets the style for the grouping label. Only necessary when showing a grouping frame.
    Note that groupLabelBackgroundColor overrides any background-color of this style.
    
    Returns:
    
    Current groupLabelStyleName value. Default value is "groupLabel"
    
    See Also:
    
    CSSStyleName, Appearance overview and related methods
  - setGroupPadding
```
public Canvas setGroupPadding(java.lang.Integer groupPadding)
                       throws java.lang.IllegalStateException
```
    Padding to apply inside the border when this canvas is showing a group border and label.
    
    Parameters:
    
    groupPadding - New groupPadding value. Default value is 10
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
    
    See Also:
    
    setIsGroup(boolean), Appearance overview and related methods
  - getGroupPadding
```
public java.lang.Integer getGroupPadding()
```
    Padding to apply inside the border when this canvas is showing a group border and label.
    
    Returns:
    
    Current groupPadding value. Default value is 10
    
    See Also:
    
    getIsGroup(), Appearance overview and related methods
  - setGroupTitle
```
public Canvas setGroupTitle(java.lang.String groupTitle)
```
    The title/label for the grouping. Only applicable when isGroup is set to true. No grouping frame or title/label will be shown unless this property is a non-empty string.
    
    If this method is called after the component has been drawn/initialized: Setter for groupTitle.
    
    Parameters:
    
    groupTitle - The new title for the grouping. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    HTMLString, Appearance overview and related methods
  - getGroupTitle
```
public java.lang.String getGroupTitle()
```
    The title/label for the grouping. Only applicable when isGroup is set to true. No grouping frame or title/label will be shown unless this property is a non-empty string.
    
    Returns:
    
    Current groupTitle value. Default value is null
    
    See Also:
    
    HTMLString, Appearance overview and related methods
  - setHeight
```
public Canvas setHeight(java.lang.Integer height)
```
    The canvas.width attribute specifies the size for a component's horizontal dimension; canvas.height specifies the size for the vertical dimension.
    May be set to an integer value (a number of pixels), a percentage value like "50%", or "*".
    See PercentSizing for details on how percentage or "*" values are resolved actual size.
    If overflow is set to "visible", the specified size acts as a minimum, and the component may overflow to show all content and/or children.
    Note that developers wishing to set a default width or height for a component class should set defaultWidth or defaultHeight instead of specifying an explicit default width or height. This is important for components added to a Layout as members - it allows the Layout to determine whether the canvas has an explicitly specified size that must be respected, or whether it can participate in its sizing policies.
    
    If this method is called after the component has been drawn/initialized: Resizes the widget vertically to the specified height (moves the bottom side of the widget). The height parameter can be expressed as a percentage of viewport size or as the number of pixels.
    NOTE: if you're setting multiple coordinates, use resizeTo() or setRect() instead
    
    Parameters:
    
    height - new height. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Sizing overview and related methods
  - getHeight
```
public java.lang.Integer getHeight()
```
    The canvas.width attribute specifies the size for a component's horizontal dimension; canvas.height specifies the size for the vertical dimension.
    May be set to an integer value (a number of pixels), a percentage value like "50%", or "*".
    See PercentSizing for details on how percentage or "*" values are resolved actual size.
    If overflow is set to "visible", the specified size acts as a minimum, and the component may overflow to show all content and/or children.
    Note that developers wishing to set a default width or height for a component class should set defaultWidth or defaultHeight instead of specifying an explicit default width or height. This is important for components added to a Layout as members - it allows the Layout to determine whether the canvas has an explicitly specified size that must be respected, or whether it can participate in its sizing policies.
    
    Returns:
    
    Return the height of this object, in pixels.
    See GettingCanvasSize. Default value is null
    
    See Also:
    
    Sizing overview and related methods
  - setHeight
```
public void setHeight(java.lang.String height)
```
    The canvas.width attribute specifies the size for a component's horizontal dimension; canvas.height specifies the size for the vertical dimension.
    May be set to an integer value (a number of pixels), a percentage value like "50%", or "*".
    See PercentSizing for details on how percentage or "*" values are resolved actual size.
    If overflow is set to "visible", the specified size acts as a minimum, and the component may overflow to show all content and/or children.
    Note that developers wishing to set a default width or height for a component class should set defaultWidth or defaultHeight instead of specifying an explicit default width or height. This is important for components added to a Layout as members - it allows the Layout to determine whether the canvas has an explicitly specified size that must be respected, or whether it can participate in its sizing policies.
    
    If this method is called after the component has been drawn/initialized: Resizes the widget vertically to the specified height (moves the bottom side of the widget). The height parameter can be expressed as a percentage of viewport size or as the number of pixels.
    NOTE: if you're setting multiple coordinates, use resizeTo() or setRect() instead
    
    Overrides:
    
    setHeight in class com.google.gwt.user.client.ui.UIObject
    
    Parameters:
    
    height - new height. Default value is null
    
    See Also:
    
    Sizing overview and related methods
  - setHideUsingDisplayNone
```
public Canvas setHideUsingDisplayNone(boolean hideUsingDisplayNone)
                               throws java.lang.IllegalStateException
```
    When this widget is hidden (see visibility and hide()), should display:none be applied to the outer element?
    This setting is not supported for general use, but in certain cases, it has been shown that display:none is a work-around for browser bugs involving burn-through of iframes or plugins, where the content of the iframe or plugin may still be visible despite the containing widget being hidden.
    Note : This is an advanced setting
    
    Parameters:
    
    hideUsingDisplayNone - New hideUsingDisplayNone value. Default value is false
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
    
    See Also:
    
    Visibility, Appearance overview and related methods
  - getHideUsingDisplayNone
```
public boolean getHideUsingDisplayNone()
```
    When this widget is hidden (see visibility and hide()), should display:none be applied to the outer element?
    This setting is not supported for general use, but in certain cases, it has been shown that display:none is a work-around for browser bugs involving burn-through of iframes or plugins, where the content of the iframe or plugin may still be visible despite the containing widget being hidden.
    
    Returns:
    
    Current hideUsingDisplayNone value. Default value is false
    
    See Also:
    
    Visibility, Appearance overview and related methods
  - setHoverAlign
```
public Canvas setHoverAlign(Alignment hoverAlign)
```
    If this.showHover is true, this property can be used to customize the alignment of content in the hover canvas.
    
    Parameters:
    
    hoverAlign - New hoverAlign value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    setShowHover(java.lang.Boolean)
  - getHoverAlign
```
public Alignment getHoverAlign()
```
    If this.showHover is true, this property can be used to customize the alignment of content in the hover canvas.
    
    Returns:
    
    Current hoverAlign value. Default value is null
    
    See Also:
    
    getShowHover()
  - setHoverAutoDestroy
```
public Canvas setHoverAutoDestroy(java.lang.Boolean hoverAutoDestroy)
```
    If this.showHover is true and getHoverComponent() is implemented, should the hoverCanvas returned from it be automatically destroyed when it is hidden?
    The default of null indicates that the component will be automatically destroyed. Set to false to prevent this.
    
    Parameters:
    
    hoverAutoDestroy - New hoverAutoDestroy value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    setShowHover(java.lang.Boolean)
  - getHoverAutoDestroy
```
public java.lang.Boolean getHoverAutoDestroy()
```
    If this.showHover is true and getHoverComponent() is implemented, should the hoverCanvas returned from it be automatically destroyed when it is hidden?
    The default of null indicates that the component will be automatically destroyed. Set to false to prevent this.
    
    Returns:
    
    Current hoverAutoDestroy value. Default value is null
    
    See Also:
    
    getShowHover()
  - setHoverAutoFitMaxWidth
```
public Canvas setHoverAutoFitMaxWidth(int hoverAutoFitMaxWidth)
```
    Maximum auto-fit width for a hover if hoverAutoFitWidth is enabled. May be specified as a pixel value, or a percentage of page width.
    
    Parameters:
    
    hoverAutoFitMaxWidth - New hoverAutoFitMaxWidth value. Default value is 200
    
    Returns:
    
    Canvas instance, for chaining setter calls
  - getHoverAutoFitMaxWidth
```
public int getHoverAutoFitMaxWidth()
```
    Maximum auto-fit width for a hover if hoverAutoFitWidth is enabled. May be specified as a pixel value, or a percentage of page width.
    
    Returns:
    
    Current hoverAutoFitMaxWidth value. Default value is 200
  - setHoverAutoFitMaxWidth
```
public Canvas setHoverAutoFitMaxWidth(java.lang.String hoverAutoFitMaxWidth)
```
    Maximum auto-fit width for a hover if hoverAutoFitWidth is enabled. May be specified as a pixel value, or a percentage of page width.
    
    Parameters:
    
    hoverAutoFitMaxWidth - New hoverAutoFitMaxWidth value. Default value is 200
    
    Returns:
    
    Canvas instance, for chaining setter calls
  - getHoverAutoFitMaxWidthAsString
```
public java.lang.String getHoverAutoFitMaxWidthAsString()
```
    Maximum auto-fit width for a hover if hoverAutoFitWidth is enabled. May be specified as a pixel value, or a percentage of page width.
    
    Returns:
    
    Current hoverAutoFitMaxWidth value. Default value is 200
  - setHoverAutoFitWidth
```
public Canvas setHoverAutoFitWidth(java.lang.Boolean hoverAutoFitWidth)
```
    if showHover is true, this property will cause the specified hoverWidth to be treated as a minimum width for the hover. If the hover content string exceeds this, the hover will expand to accommodate it up to hoverAutoFitMaxWidth (without the text wrapping).
    Using this settings differs from simply disabling wrapping via hoverWrap:false as the content will wrap if the hoverAutoFitMaxWidth is exceeded.
    Note : This is an advanced setting
    
    Parameters:
    
    hoverAutoFitWidth - New hoverAutoFitWidth value. Default value is true
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    setShowHover(java.lang.Boolean)
  - getHoverAutoFitWidth
```
public java.lang.Boolean getHoverAutoFitWidth()
```
    if showHover is true, this property will cause the specified hoverWidth to be treated as a minimum width for the hover. If the hover content string exceeds this, the hover will expand to accommodate it up to hoverAutoFitMaxWidth (without the text wrapping).
    Using this settings differs from simply disabling wrapping via hoverWrap:false as the content will wrap if the hoverAutoFitMaxWidth is exceeded.
    
    Returns:
    
    Current hoverAutoFitWidth value. Default value is true
    
    See Also:
    
    getShowHover()
  - setHoverDelay
```
public Canvas setHoverDelay(int hoverDelay)
```
    If this.canHover is true, how long should the mouse be kept over this widget before the hover event is fired
    
    Parameters:
    
    hoverDelay - New hoverDelay value. Default value is 300
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    setCanHover(java.lang.Boolean), HoverEvent
  - getHoverDelay
```
public int getHoverDelay()
```
    If this.canHover is true, how long should the mouse be kept over this widget before the hover event is fired
    
    Returns:
    
    Current hoverDelay value. Default value is 300
    
    See Also:
    
    getCanHover(), HoverEvent
  - setHoverFocusKey
```
public Canvas setHoverFocusKey(java.lang.String hoverFocusKey)
```
    For canvases showing a hover, this attribute gives users a way to pin the hover in place so they can interact with it (scroll it, click embedded links, etc). Clicking outside the hover (on some other component) will still dismiss it.
    When enabled, the standard hover canvas will display the focusKeyHintLabel to prompt the user on how to give the hover focus. This behavior may be disabled by setting showFocusKeyHint to false
    Note that setting a hoverFocusKey also sets hoverPersist to "clickPin". This makes hovers stay visible while the cursor is over them, and become pinned if clicked, the same as pressing the hoverFocusKey.
    
    Parameters:
    
    hoverFocusKey - New hoverFocusKey value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    KeyName
  - getHoverFocusKey
```
public java.lang.String getHoverFocusKey()
```
    For canvases showing a hover, this attribute gives users a way to pin the hover in place so they can interact with it (scroll it, click embedded links, etc). Clicking outside the hover (on some other component) will still dismiss it.
    When enabled, the standard hover canvas will display the focusKeyHintLabel to prompt the user on how to give the hover focus. This behavior may be disabled by setting showFocusKeyHint to false
    Note that setting a hoverFocusKey also sets hoverPersist to "clickPin". This makes hovers stay visible while the cursor is over them, and become pinned if clicked, the same as pressing the hoverFocusKey.
    
    Returns:
    
    Current hoverFocusKey value. Default value is null
    
    See Also:
    
    KeyName
  - setHoverHeight
```
public Canvas setHoverHeight(java.lang.Integer hoverHeight)
```
    If this.showHover is true, this property can be used to customize the height of the hover canvas shown.
    
    Parameters:
    
    hoverHeight - New hoverHeight value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    setShowHover(java.lang.Boolean)
  - getHoverHeight
```
public java.lang.Integer getHoverHeight()
```
    If this.showHover is true, this property can be used to customize the height of the hover canvas shown.
    
    Returns:
    
    Current hoverHeight value. Default value is null
    
    See Also:
    
    getShowHover()
  - setHoverMoveWithMouse
```
public Canvas setHoverMoveWithMouse(java.lang.Boolean hoverMoveWithMouse)
```
    If this.showHover is true, should this widget's hover canvas be moved with the mouse while visible?
    
    Parameters:
    
    hoverMoveWithMouse - New hoverMoveWithMouse value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    setShowHover(java.lang.Boolean)
  - getHoverMoveWithMouse
```
public java.lang.Boolean getHoverMoveWithMouse()
```
    If this.showHover is true, should this widget's hover canvas be moved with the mouse while visible?
    
    Returns:
    
    Current hoverMoveWithMouse value. Default value is null
    
    See Also:
    
    getShowHover()
  - setHoverOpacity
```
public Canvas setHoverOpacity(java.lang.Integer hoverOpacity)
```
    If this.showHover is true, should the hover canvas be shown with opacity other than 100?
    
    Parameters:
    
    hoverOpacity - New hoverOpacity value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    setShowHover(java.lang.Boolean), Hovers / Tooltips Example
  - getHoverOpacity
```
public java.lang.Integer getHoverOpacity()
```
    If this.showHover is true, should the hover canvas be shown with opacity other than 100?
    
    Returns:
    
    Current hoverOpacity value. Default value is null
    
    See Also:
    
    getShowHover(), Hovers / Tooltips Example
  - setHoverPersist
```
public Canvas setHoverPersist(HoverPersistMode hoverPersist)
```
    Allows interaction with hovers when the cursor is positioned over them.
    
    Parameters:
    
    hoverPersist - New hoverPersist value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    com.smartgwt.client.widgets.Hover#persistent
  - getHoverPersist
```
public HoverPersistMode getHoverPersist()
```
    Allows interaction with hovers when the cursor is positioned over them.
    
    Returns:
    
    Current hoverPersist value. Default value is null
    
    See Also:
    
    com.smartgwt.client.widgets.Hover#persistent
  - setHoverScreen
```
public Canvas setHoverScreen(java.lang.String hoverScreen)
                      throws java.lang.IllegalStateException
```
    Screen to create (via createScreen()) in lieu of calling getHoverComponent().
    
    Parameters:
    
    hoverScreen - New hoverScreen value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
  - getHoverScreen
```
public java.lang.String getHoverScreen()
```
    Screen to create (via createScreen()) in lieu of calling getHoverComponent().
    
    Returns:
    
    Current hoverScreen value. Default value is null
  - setHoverStyle
```
public Canvas setHoverStyle(java.lang.String hoverStyle)
```
    If this.showHover is true, this property can be used to specify the css style to apply to the hover canvas.
    
    Parameters:
    
    hoverStyle - New hoverStyle value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    setShowHover(java.lang.Boolean), CSSStyleName, Hovers / Tooltips Example
  - getHoverStyle
```
public java.lang.String getHoverStyle()
```
    If this.showHover is true, this property can be used to specify the css style to apply to the hover canvas.
    
    Returns:
    
    Current hoverStyle value. Default value is null
    
    See Also:
    
    getShowHover(), CSSStyleName, Hovers / Tooltips Example
  - setHoverVAlign
```
public Canvas setHoverVAlign(VerticalAlignment hoverVAlign)
```
    If this.showHover is true, this property can be used to customize the vertical alignment of content in the hover canvas.
    
    Parameters:
    
    hoverVAlign - New hoverVAlign value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    setShowHover(java.lang.Boolean)
  - getHoverVAlign
```
public VerticalAlignment getHoverVAlign()
```
    If this.showHover is true, this property can be used to customize the vertical alignment of content in the hover canvas.
    
    Returns:
    
    Current hoverVAlign value. Default value is null
    
    See Also:
    
    getShowHover()
  - setHoverWidth
```
public Canvas setHoverWidth(int hoverWidth)
```
    If this.showHover is true, this property can be used to customize the width of the hover canvas shown. See also hoverAutoFitWidth and hoverAutoFitMaxWidth.
    
    Parameters:
    
    hoverWidth - New hoverWidth value. Default value is 1
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    setShowHover(java.lang.Boolean), Hovers / Tooltips Example
  - getHoverWidth
```
public int getHoverWidth()
```
    If this.showHover is true, this property can be used to customize the width of the hover canvas shown. See also hoverAutoFitWidth and hoverAutoFitMaxWidth.
    
    Returns:
    
    Current hoverWidth value. Default value is 1
    
    See Also:
    
    getShowHover(), Hovers / Tooltips Example
  - setHoverWrap
```
public Canvas setHoverWrap(java.lang.Boolean hoverWrap)
```
    If this.showHover is true, this property can be used to customize the whether content in the hover canvas is displayed in a single line, or wraps.
    Note that if developers wish to have hovers expand horizontally to fit their text without wrapping *up to some maximum*, and then wrap rather than exceeding that maximum, the hoverAutoFitWidth and hoverAutoFitMaxWidth attributes may be used instead of simply setting hoverWrap to false.
    
    Parameters:
    
    hoverWrap - New hoverWrap value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    setShowHover(java.lang.Boolean)
  - getHoverWrap
```
public java.lang.Boolean getHoverWrap()
```
    If this.showHover is true, this property can be used to customize the whether content in the hover canvas is displayed in a single line, or wraps.
    Note that if developers wish to have hovers expand horizontally to fit their text without wrapping *up to some maximum*, and then wrap rather than exceeding that maximum, the hoverAutoFitWidth and hoverAutoFitMaxWidth attributes may be used instead of simply setting hoverWrap to false.
    
    Returns:
    
    Current hoverWrap value. Default value is null
    
    See Also:
    
    getShowHover()
  - setHtmlElement
```
public Canvas setHtmlElement(com.google.gwt.dom.client.Element htmlElement)
```
    If specified as a pointer to an HTML element present in the DOM, this canvas will be rendered inside that element on draw(). If provided as a String, the String will be replaced by a DOM node as returned from document.getElementById(htmlElement) on initialization.
    NOTES:
    This feature is intended for integration with other JavaScript frameworks and legacy page architectures only; the native browser's reaction to DOM insertion is unspecified and unsupported. For consistent cross-browser layout and positioning semantics, use Canvas parents (especially Layouts) and use absolute positioning at top level.
    In some cases, the target element may need a specified height to be rendered correctly. In this cases, you can expect to find a message like the following in the JavaScript console: "isc_DataView_0:can't resize to height: 0; clamping to 1 [enable 'sizing' log for stack trace]"
    Persistence of htmlElement: If htmlPosition is set to "replace" the htmlElement will be removed from the DOM when the canvas is drawn - therefore the htmlElement attribute will be cleared at this time. Otherwise if a Canvas is clear()d and then draw()n again it will be rendered inside the same htmlElement.
    If a Canvas is added as a child to Canvas parent, its htmlElement will be dropped.
    position should typically be set to "relative" if the widget is to be rendered inline within a standard page.
    
    If this method is called after the component has been drawn/initialized: Setter for the htmlElement.
    Note : This is an advanced setting
    
    Overrides:
    
    setHtmlElement in class BaseWidget
    
    Parameters:
    
    htmlElement - New htmlElement for this canvas or Null to clear the existing htmlElement. You may also provide a string with the elements ID, which will have the effect of setting htmlElement to the node returned by document.getElementById(element). Note that you may need to set position:relative explicitly following a call to this function. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Positioning overview and related methods
  - getHtmlElement
```
public com.google.gwt.dom.client.Element getHtmlElement()
```
    If specified as a pointer to an HTML element present in the DOM, this canvas will be rendered inside that element on draw(). If provided as a String, the String will be replaced by a DOM node as returned from document.getElementById(htmlElement) on initialization.
    NOTES:
    This feature is intended for integration with other JavaScript frameworks and legacy page architectures only; the native browser's reaction to DOM insertion is unspecified and unsupported. For consistent cross-browser layout and positioning semantics, use Canvas parents (especially Layouts) and use absolute positioning at top level.
    In some cases, the target element may need a specified height to be rendered correctly. In this cases, you can expect to find a message like the following in the JavaScript console: "isc_DataView_0:can't resize to height: 0; clamping to 1 [enable 'sizing' log for stack trace]"
    Persistence of htmlElement: If htmlPosition is set to "replace" the htmlElement will be removed from the DOM when the canvas is drawn - therefore the htmlElement attribute will be cleared at this time. Otherwise if a Canvas is clear()d and then draw()n again it will be rendered inside the same htmlElement.
    If a Canvas is added as a child to Canvas parent, its htmlElement will be dropped.
    position should typically be set to "relative" if the widget is to be rendered inline within a standard page.
    
    Returns:
    
    Current htmlElement value. Default value is null
    
    See Also:
    
    Positioning overview and related methods
  - setHtmlElement
```
public Canvas setHtmlElement(java.lang.String htmlElement)
```
    If specified as a pointer to an HTML element present in the DOM, this canvas will be rendered inside that element on draw(). If provided as a String, the String will be replaced by a DOM node as returned from document.getElementById(htmlElement) on initialization.
    NOTES:
    This feature is intended for integration with other JavaScript frameworks and legacy page architectures only; the native browser's reaction to DOM insertion is unspecified and unsupported. For consistent cross-browser layout and positioning semantics, use Canvas parents (especially Layouts) and use absolute positioning at top level.
    In some cases, the target element may need a specified height to be rendered correctly. In this cases, you can expect to find a message like the following in the JavaScript console: "isc_DataView_0:can't resize to height: 0; clamping to 1 [enable 'sizing' log for stack trace]"
    Persistence of htmlElement: If htmlPosition is set to "replace" the htmlElement will be removed from the DOM when the canvas is drawn - therefore the htmlElement attribute will be cleared at this time. Otherwise if a Canvas is clear()d and then draw()n again it will be rendered inside the same htmlElement.
    If a Canvas is added as a child to Canvas parent, its htmlElement will be dropped.
    position should typically be set to "relative" if the widget is to be rendered inline within a standard page.
    
    If this method is called after the component has been drawn/initialized: Setter for the htmlElement.
    Note : This is an advanced setting
    
    Parameters:
    
    htmlElement - New htmlElement for this canvas or Null to clear the existing htmlElement. You may also provide a string with the elements ID, which will have the effect of setting htmlElement to the node returned by document.getElementById(element). Note that you may need to set position:relative explicitly following a call to this function. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Positioning overview and related methods
  - getHtmlElementAsString
```
public java.lang.String getHtmlElementAsString()
```
    If specified as a pointer to an HTML element present in the DOM, this canvas will be rendered inside that element on draw(). If provided as a String, the String will be replaced by a DOM node as returned from document.getElementById(htmlElement) on initialization.
    NOTES:
    This feature is intended for integration with other JavaScript frameworks and legacy page architectures only; the native browser's reaction to DOM insertion is unspecified and unsupported. For consistent cross-browser layout and positioning semantics, use Canvas parents (especially Layouts) and use absolute positioning at top level.
    In some cases, the target element may need a specified height to be rendered correctly. In this cases, you can expect to find a message like the following in the JavaScript console: "isc_DataView_0:can't resize to height: 0; clamping to 1 [enable 'sizing' log for stack trace]"
    Persistence of htmlElement: If htmlPosition is set to "replace" the htmlElement will be removed from the DOM when the canvas is drawn - therefore the htmlElement attribute will be cleared at this time. Otherwise if a Canvas is clear()d and then draw()n again it will be rendered inside the same htmlElement.
    If a Canvas is added as a child to Canvas parent, its htmlElement will be dropped.
    position should typically be set to "relative" if the widget is to be rendered inline within a standard page.
    
    Returns:
    
    Current htmlElement value. Default value is null
    
    See Also:
    
    Positioning overview and related methods
  - setHtmlPosition
```
public Canvas setHtmlPosition(DrawPosition htmlPosition)
```
    If htmlElement is specified, this attribute specifies the position where the canvas should be inserted relative to the htmlElement in the DOM.
    
    If this method is called after the component has been drawn/initialized: Setter for the htmlPosition.
    Note : This is an advanced setting
    
    Parameters:
    
    htmlPosition - New htmlPosition for this canvas. Default value is "afterBegin"
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Positioning overview and related methods
  - getHtmlPosition
```
public DrawPosition getHtmlPosition()
```
    If htmlElement is specified, this attribute specifies the position where the canvas should be inserted relative to the htmlElement in the DOM.
    
    Returns:
    
    Current htmlPosition value. Default value is "afterBegin"
    
    See Also:
    
    Positioning overview and related methods
  - setIsGroup
```
public Canvas setIsGroup(boolean isGroup)
                  throws java.lang.IllegalStateException
```
    Should a grouping frame be shown around this canvas if a non-empty string has been specified for groupTitle.
    
    Parameters:
    
    isGroup - New isGroup value. Default value is true
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
    
    See Also:
    
    setGroupBorderCSS(java.lang.String), setGroupLabelStyleName(java.lang.String), setGroupLabelBackgroundColor(java.lang.String), Appearance overview and related methods
  - getIsGroup
```
public boolean getIsGroup()
```
    Should a grouping frame be shown around this canvas if a non-empty string has been specified for groupTitle.
    
    Returns:
    
    Current isGroup value. Default value is true
    
    See Also:
    
    getGroupBorderCSS(), getGroupLabelStyleName(), getGroupLabelBackgroundColor(), Appearance overview and related methods
  - getIsPrinting
```
public java.lang.Boolean getIsPrinting()
                                throws java.lang.IllegalStateException
```
    This boolean flag will be set to true by framework logic while generating print HTML for this widget as a result to a call to showPrintPreview() (or just getPrintHTML()). Note that this flag is set recursively as parent widgets generate print HTML for their children.
    This is a read-only property and should not be modified by application code.
    Note : This method should be called only after the widget has been rendered.
    
    Returns:
    
    Current isPrinting value. Default value is false
    
    Throws:
    
    java.lang.IllegalStateException - if this widget has not yet been rendered.
  - setIsRuleScope
```
public Canvas setIsRuleScope(java.lang.Boolean isRuleScope)
                      throws java.lang.IllegalStateException
```
    Marks this Canvas as the ruleScope that will be discovered by any contained DataBoundComponents which do not specify an explicit ruleScope.
    
    Parameters:
    
    isRuleScope - New isRuleScope value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
  - getIsRuleScope
```
public java.lang.Boolean getIsRuleScope()
```
    Marks this Canvas as the ruleScope that will be discovered by any contained DataBoundComponents which do not specify an explicit ruleScope.
    
    Returns:
    
    Current isRuleScope value. Default value is null
  - setIsSnapAlignCandidate
```
public Canvas setIsSnapAlignCandidate(java.lang.Boolean isSnapAlignCandidate)
```
    Flag to disable snapping to alignment against this Canvas when other Canvases dragged into the same parent when childrenSnapAlign is enabled on this Canvas' parent.
    
    Parameters:
    
    isSnapAlignCandidate - New isSnapAlignCandidate value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    SnapGridDragging overview and related methods
  - getIsSnapAlignCandidate
```
public java.lang.Boolean getIsSnapAlignCandidate()
```
    Flag to disable snapping to alignment against this Canvas when other Canvases dragged into the same parent when childrenSnapAlign is enabled on this Canvas' parent.
    
    Returns:
    
    Current isSnapAlignCandidate value. Default value is null
    
    See Also:
    
    SnapGridDragging overview and related methods
  - setKeepInParentRect
```
public Canvas setKeepInParentRect(java.lang.Boolean keepInParentRect)
```
    Constrains drag-resizing and drag-repositioning of this canvas to either the rect of its parent (if set to true) or an arbitrary rect based on its parent (if set to a [Left,Top,Width,Height] rect array). In the latter mode you may use negative offsets for left/top and a width/height greater than the visible or scroll width of the parent to allow positioning beyond the confines of the parent.
    If this canvas has no parent, constrains dragging to within the browser window.
    Affects target and outline dragAppearance, not tracker.
    Note: keepInParentRect affects only user drag interactions, not programmatic moves.
    Example use cases:
    keepInParentRect: true - confine to parent
    keepInParentRect: [0, 0, 500, 500] - confine to top left 500x500 region within parent
    keepInParentRect: [0, 0, 10000, 10000] - in combination with overflow: "auto", confine to parent, but allow moving off the right and bottom of the parent to force scrolling (and hence enlarge the scrollWidth of the parent).
    Note : This is an advanced setting
    
    Parameters:
    
    keepInParentRect - New keepInParentRect value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Drag and Drop, Drag create Example
  - getKeepInParentRect
```
public java.lang.Boolean getKeepInParentRect()
```
    Constrains drag-resizing and drag-repositioning of this canvas to either the rect of its parent (if set to true) or an arbitrary rect based on its parent (if set to a [Left,Top,Width,Height] rect array). In the latter mode you may use negative offsets for left/top and a width/height greater than the visible or scroll width of the parent to allow positioning beyond the confines of the parent.
    If this canvas has no parent, constrains dragging to within the browser window.
    Affects target and outline dragAppearance, not tracker.
    Note: keepInParentRect affects only user drag interactions, not programmatic moves.
    Example use cases:
    keepInParentRect: true - confine to parent
    keepInParentRect: [0, 0, 500, 500] - confine to top left 500x500 region within parent
    keepInParentRect: [0, 0, 10000, 10000] - in combination with overflow: "auto", confine to parent, but allow moving off the right and bottom of the parent to force scrolling (and hence enlarge the scrollWidth of the parent).
    
    Returns:
    
    Current keepInParentRect value. Default value is null
    
    See Also:
    
    Drag and Drop, Drag create Example
  - setKeepInParentRect
```
public Canvas setKeepInParentRect(java.lang.Integer... keepInParentRect)
```
    Constrains drag-resizing and drag-repositioning of this canvas to either the rect of its parent (if set to true) or an arbitrary rect based on its parent (if set to a [Left,Top,Width,Height] rect array). In the latter mode you may use negative offsets for left/top and a width/height greater than the visible or scroll width of the parent to allow positioning beyond the confines of the parent.
    If this canvas has no parent, constrains dragging to within the browser window.
    Affects target and outline dragAppearance, not tracker.
    Note: keepInParentRect affects only user drag interactions, not programmatic moves.
    Example use cases:
    keepInParentRect: true - confine to parent
    keepInParentRect: [0, 0, 500, 500] - confine to top left 500x500 region within parent
    keepInParentRect: [0, 0, 10000, 10000] - in combination with overflow: "auto", confine to parent, but allow moving off the right and bottom of the parent to force scrolling (and hence enlarge the scrollWidth of the parent).
    Note : This is an advanced setting
    
    Parameters:
    
    keepInParentRect - New keepInParentRect value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Drag and Drop, Drag create Example
  - setLayoutAlign
```
public Canvas setLayoutAlign(Alignment layoutAlign)
```
    When this Canvas is included as a member in a Layout, layoutAlign controls alignment on the breadth axis of the layout. Default is "left" for a VLayout, "top" for an HLayout.
    
    Parameters:
    
    layoutAlign - New layoutAlign value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    LayoutMember overview and related methods
  - getLayoutAlign
```
public Alignment getLayoutAlign()
```
    When this Canvas is included as a member in a Layout, layoutAlign controls alignment on the breadth axis of the layout. Default is "left" for a VLayout, "top" for an HLayout.
    
    Returns:
    
    Current layoutAlign value. Default value is null
    
    See Also:
    
    LayoutMember overview and related methods
  - setLayoutAlign
```
public Canvas setLayoutAlign(VerticalAlignment layoutAlign)
```
    When this Canvas is included as a member in a Layout, layoutAlign controls alignment on the breadth axis of the layout. Default is "left" for a VLayout, "top" for an HLayout.
    
    Parameters:
    
    layoutAlign - New layoutAlign value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    LayoutMember overview and related methods
  - setLeaveGroupLabelSpace
```
public Canvas setLeaveGroupLabelSpace(java.lang.Boolean leaveGroupLabelSpace)
                               throws java.lang.IllegalStateException
```
    When showing this widget in a group, should any content be shifted down so that the group-label doesn't sit in front of it?
    
    Parameters:
    
    leaveGroupLabelSpace - New leaveGroupLabelSpace value. Default value is true
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
    
    See Also:
    
    Appearance overview and related methods
  - getLeaveGroupLabelSpace
```
public java.lang.Boolean getLeaveGroupLabelSpace()
```
    When showing this widget in a group, should any content be shifted down so that the group-label doesn't sit in front of it?
    
    Returns:
    
    Current leaveGroupLabelSpace value. Default value is true
    
    See Also:
    
    Appearance overview and related methods
  - setLeavePageSpace
```
public Canvas setLeavePageSpace(java.lang.Integer leavePageSpace)
```
    If set, overrides the global defaultPageSpace.
    
    If this method is called after the component has been drawn/initialized: Setter for leavePageSpace.
    Note : This is an advanced setting
    
    Parameters:
    
    leavePageSpace - new value for leavePageSpace. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Positioning overview and related methods
  - getLeavePageSpace
```
public java.lang.Integer getLeavePageSpace()
```
    If set, overrides the global defaultPageSpace.
    
    Returns:
    
    Current leavePageSpace value. Default value is null
    
    See Also:
    
    Positioning overview and related methods
  - setLeft
```
public Canvas setLeft(int left)
```
    Number of pixels the left side of the widget is offset to the right from its default drawing context (either its parent's topleft corner, or the document flow, depending on the value of the position property).
    Can also be set as a percentage, specified as a String ending in '%', eg, "50%". In this case the top coordinate is considered as a percentage of the specified width of the parent.
    
    If this method is called after the component has been drawn/initialized: Set the left coordinate of this object, relative to its enclosing context, in pixels. NOTE: if you're setting multiple coordinates, use setRect(), moveTo() or resizeTo() instead
    
    Parameters:
    
    left - new left coordinate. Default value is 0
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Positioning overview and related methods
  - getLeft
```
public int getLeft()
```
    Number of pixels the left side of the widget is offset to the right from its default drawing context (either its parent's topleft corner, or the document flow, depending on the value of the position property).
    Can also be set as a percentage, specified as a String ending in '%', eg, "50%". In this case the top coordinate is considered as a percentage of the specified width of the parent.
    
    Returns:
    
    Return the left coordinate of this object, relative to its enclosing context, in pixels. Default value is 0
    
    See Also:
    
    Positioning overview and related methods
  - setLeft
```
public Canvas setLeft(java.lang.String left)
```
    Number of pixels the left side of the widget is offset to the right from its default drawing context (either its parent's topleft corner, or the document flow, depending on the value of the position property).
    Can also be set as a percentage, specified as a String ending in '%', eg, "50%". In this case the top coordinate is considered as a percentage of the specified width of the parent.
    
    If this method is called after the component has been drawn/initialized: Set the left coordinate of this object, relative to its enclosing context, in pixels. NOTE: if you're setting multiple coordinates, use setRect(), moveTo() or resizeTo() instead
    
    Parameters:
    
    left - new left coordinate. Default value is 0
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Positioning overview and related methods
  - setLocateByIDOnly
```
public Canvas setLocateByIDOnly(boolean locateByIDOnly)
```
    If true, when retrieving a locator for this component always return a reference directly to this component by widget ID, using the compact format "///canvasID", ignoring any parent elements and ignoring any configured testRoot. This format of locator will always be resolved back to the component by ID regardless of any changes in its position in the UI structure of an application.
    This setting is appropriate for components which are expected to always be present in an application with a stable ID.
    Note : This is an advanced setting
    
    Parameters:
    
    locateByIDOnly - New locateByIDOnly value. Default value is false
    
    Returns:
    
    Canvas instance, for chaining setter calls
  - getLocateByIDOnly
```
public boolean getLocateByIDOnly()
```
    If true, when retrieving a locator for this component always return a reference directly to this component by widget ID, using the compact format "///canvasID", ignoring any parent elements and ignoring any configured testRoot. This format of locator will always be resolved back to the component by ID regardless of any changes in its position in the UI structure of an application.
    This setting is appropriate for components which are expected to always be present in an application with a stable ID.
    
    Returns:
    
    Current locateByIDOnly value. Default value is false
  - setLocateChildrenBy
```
public Canvas setLocateChildrenBy(LocatorStrategy locateChildrenBy)
```
    Strategy to use when locating children in this canvas from an autoTest locator string.
    Note : This is an advanced setting
    
    Parameters:
    
    locateChildrenBy - New locateChildrenBy value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
  - getLocateChildrenBy
```
public LocatorStrategy getLocateChildrenBy()
```
    Strategy to use when locating children in this canvas from an autoTest locator string.
    
    Returns:
    
    Current locateChildrenBy value. Default value is null
  - setLocateChildrenType
```
public Canvas setLocateChildrenType(LocatorTypeStrategy locateChildrenType)
```
    LocatorTypeStrategy to use when finding children within this canvas.
    Note : This is an advanced setting
    
    Parameters:
    
    locateChildrenType - New locateChildrenType value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
  - getLocateChildrenType
```
public LocatorTypeStrategy getLocateChildrenType()
```
    LocatorTypeStrategy to use when finding children within this canvas.
    
    Returns:
    
    Current locateChildrenType value. Default value is null
  - setLocatePeersBy
```
public Canvas setLocatePeersBy(LocatorStrategy locatePeersBy)
```
    Strategy to use when locating peers of this canvas from an autoTest locator string.
    Note : This is an advanced setting
    
    Parameters:
    
    locatePeersBy - New locatePeersBy value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
  - getLocatePeersBy
```
public LocatorStrategy getLocatePeersBy()
```
    Strategy to use when locating peers of this canvas from an autoTest locator string.
    
    Returns:
    
    Current locatePeersBy value. Default value is null
  - setLocatePeersType
```
public Canvas setLocatePeersType(LocatorTypeStrategy locatePeersType)
```
    LocatorTypeStrategy to use when finding peers of this canvas.
    Note : This is an advanced setting
    
    Parameters:
    
    locatePeersType - New locatePeersType value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
  - getLocatePeersType
```
public LocatorTypeStrategy getLocatePeersType()
```
    LocatorTypeStrategy to use when finding peers of this canvas.
    
    Returns:
    
    Current locatePeersType value. Default value is null
  - setLocatorName
```
public Canvas setLocatorName(java.lang.String locatorName)
```
    Local name for referencing this canvas from an autoTest locator string. It will be used instead of index if found. This name must by unique within the parent component.
    By setting a static ID on certain top-level components and then using locatorName in contained components, stable locators can be created for these components without the need to pervasively assign IDs.
    Note : This is an advanced setting
    
    Parameters:
    
    locatorName - New locatorName value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
  - getLocatorName
```
public java.lang.String getLocatorName()
```
    Local name for referencing this canvas from an autoTest locator string. It will be used instead of index if found. This name must by unique within the parent component.
    By setting a static ID on certain top-level components and then using locatorName in contained components, stable locators can be created for these components without the need to pervasively assign IDs.
    
    Returns:
    
    Current locatorName value. Default value is null
  - setMargin
```
public Canvas setMargin(java.lang.Integer margin)
```
    Set the CSS Margin, in pixels, for this component. Margin provides blank space outside of the border.
    This property sets the same thickness of margin on every side. Differing per-side margins can be set in a CSS style and applied via styleName.
    Note that the specified size of the widget will be the size including the margin thickness on each side.
    
    If this method is called after the component has been drawn/initialized: Set the CSS Margin, in pixels, for this component. Margin provides blank space outside of the border.
    This property sets the same thickness of margin on every side. Differing per-side margins can be set in a CSS style and applied via styleName.
    Note that the specified size of the widget will be the size including the margin thickness on each side.
    
    Parameters:
    
    margin - new margin in pixels. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Appearance overview and related methods
  - getMargin
```
public java.lang.Integer getMargin()
```
    Set the CSS Margin, in pixels, for this component. Margin provides blank space outside of the border.
    This property sets the same thickness of margin on every side. Differing per-side margins can be set in a CSS style and applied via styleName.
    Note that the specified size of the widget will be the size including the margin thickness on each side.
    
    Returns:
    
    Current margin value. Default value is null
    
    See Also:
    
    Appearance overview and related methods
  - getMasterElement
```
public Canvas getMasterElement()
                        throws java.lang.IllegalStateException
```
    Deprecated. In favor or getMasterCanvas() as of Smart GWT release 9.1
    
    This Canvas's "master" (the Canvas to which it was added as a peer), if any.
    Note : This method should be called only after the widget has been rendered.
    
    Returns:
    
    Current masterElement value. Default value is null
    
    Throws:
    
    java.lang.IllegalStateException - if this widget has not yet been rendered.
    
    See Also:
    
    Component Containment and Hierarchy
  - setMatchElement
```
public Canvas setMatchElement(java.lang.Boolean matchElement)
```
    If htmlElement is specified, should this canvas be drawn at the same dimensions as the htmlElement?
    See also matchElementWidth and matchElementHeight
    By default, if htmlPosition is anything other than "replace", setting this property will cause the canvas resize with the element if the element itself subsequently resizes (for example due to page reflow).
    To disable this behavior for backwards compatibility or other reasons, use persistentMatchElement
    Note : This is an advanced setting
    
    Parameters:
    
    matchElement - New matchElement value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
  - getMatchElement
```
public java.lang.Boolean getMatchElement()
```
    If htmlElement is specified, should this canvas be drawn at the same dimensions as the htmlElement?
    See also matchElementWidth and matchElementHeight
    By default, if htmlPosition is anything other than "replace", setting this property will cause the canvas resize with the element if the element itself subsequently resizes (for example due to page reflow).
    To disable this behavior for backwards compatibility or other reasons, use persistentMatchElement
    
    Returns:
    
    Current matchElement value. Default value is null
  - setMatchElementHeight
```
public Canvas setMatchElementHeight(MatchElementSizeMode matchElementHeight)
                             throws java.lang.IllegalStateException
```
    For canvases with a specified htmlElement where persistentMatchElement is set to true, how should the canvas match the element's height?
    Note : This is an advanced setting
    
    Parameters:
    
    matchElementHeight - New matchElementHeight value. Default value is "matchElement"
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
  - getMatchElementHeight
```
public MatchElementSizeMode getMatchElementHeight()
```
    For canvases with a specified htmlElement where persistentMatchElement is set to true, how should the canvas match the element's height?
    
    Returns:
    
    Current matchElementHeight value. Default value is "matchElement"
  - setMatchElementWidth
```
public Canvas setMatchElementWidth(MatchElementSizeMode matchElementWidth)
                            throws java.lang.IllegalStateException
```
    For canvases with a specified htmlElement where persistentMatchElement is set to true, how should the canvas match the element's width?
    Note : This is an advanced setting
    
    Parameters:
    
    matchElementWidth - New matchElementWidth value. Default value is "matchElement"
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
  - getMatchElementWidth
```
public MatchElementSizeMode getMatchElementWidth()
```
    For canvases with a specified htmlElement where persistentMatchElement is set to true, how should the canvas match the element's width?
    
    Returns:
    
    Current matchElementWidth value. Default value is "matchElement"
  - setMaxHeight
```
public Canvas setMaxHeight(int maxHeight)
```
    Maximum height available to this Canvas. See maxWidth for details of behavior.
    Note : This is an advanced setting
    
    Parameters:
    
    maxHeight - New maxHeight value. Default value is 10000
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    setDragMaxHeight(int), Sizing overview and related methods
  - getMaxHeight
```
public int getMaxHeight()
```
    Maximum height available to this Canvas. See maxWidth for details of behavior.
    
    Returns:
    
    Current maxHeight value. Default value is 10000
    
    See Also:
    
    getDragMaxHeight(), Sizing overview and related methods
  - setMaxWidth
```
public Canvas setMaxWidth(int maxWidth)
```
    Maximum width available to this Canvas.
    The maxWidth and maxHeight settings apply to:
    - For a canvas being managed as a member of a Layout, the maximum size the layout should apply to the canvas.
    - For a canvas with a width or height specified as a percent value, a maximum numeric pixel value to limit how large the canvas is sized.
    - determining size for a Canvas in a CanvasItem (maxHeight only)
    - end user drag resizing
    Maximum sizes do not apply in various other circumstances where sizes are being determined, such as ListGrid recordComponents.
    Note : This is an advanced setting
    Parameters:
    
    maxWidth - New maxWidth value. Default value is 10000
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    setDragMaxWidth(int), Sizing overview and related methods
  - getMaxWidth
```
public int getMaxWidth()
```
    Maximum width available to this Canvas.
    The maxWidth and maxHeight settings apply to:
    - For a canvas being managed as a member of a Layout, the maximum size the layout should apply to the canvas.
    - For a canvas with a width or height specified as a percent value, a maximum numeric pixel value to limit how large the canvas is sized.
    - determining size for a Canvas in a CanvasItem (maxHeight only)
    - end user drag resizing
    Maximum sizes do not apply in various other circumstances where sizes are being determined, such as ListGrid recordComponents.
    Returns:
    
    Current maxWidth value. Default value is 10000
    
    See Also:
    
    getDragMaxWidth(), Sizing overview and related methods
  - setMaxZoomOverflowError
```
public Canvas setMaxZoomOverflowError(int maxZoomOverflowError)
```
    When correctZoomOverflow is true and browser or OS-level zoom is active, determines how much overflow must occur before the Framework enables scrolling for this canvas.
    The larger the value, the more clipping that can occur before scrolling is enabled. So, this property should never be set larger than the minimum amount needed to prevent scrollbar oscillation when zoomed - which is the maximum scrollHeight or scrollWidth error.
    Note : This is an advanced setting
    
    Parameters:
    
    maxZoomOverflowError - New maxZoomOverflowError value. Default value is varies
    
    Returns:
    
    Canvas instance, for chaining setter calls
  - getMaxZoomOverflowError
```
public int getMaxZoomOverflowError()
```
    When correctZoomOverflow is true and browser or OS-level zoom is active, determines how much overflow must occur before the Framework enables scrolling for this canvas.
    The larger the value, the more clipping that can occur before scrolling is enabled. So, this property should never be set larger than the minimum amount needed to prevent scrollbar oscillation when zoomed - which is the maximum scrollHeight or scrollWidth error.
    
    Returns:
    
    Current maxZoomOverflowError value. Default value is varies
  - setMenuConstructor
```
public Canvas setMenuConstructor(java.lang.String menuConstructor)
                          throws java.lang.IllegalStateException
```
    Default class used to construct menus created by this component, including context menus.
    
    Parameters:
    
    menuConstructor - New menuConstructor value. Default value is "Menu"
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
    
    See Also:
    
    ShowContextMenuEvent, SCClassName, Cues overview and related methods
  - getMenuConstructor
```
public java.lang.String getMenuConstructor()
```
    Default class used to construct menus created by this component, including context menus.
    
    Returns:
    
    Current menuConstructor value. Default value is "Menu"
    
    See Also:
    
    ShowContextMenuEvent, SCClassName, Cues overview and related methods
  - setMinHeight
```
public Canvas setMinHeight(int minHeight)
```
    Minimum height available to this Canvas. Minimum sizes do not apply to all situations. See minWidth for details.
    
    If this method is called after the component has been drawn/initialized: Resizes the widget vertically if required to satisfy the specified minHeight.
    Note : This is an advanced setting
    
    Parameters:
    
    minHeight - new minimum height. Default value is 0
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    setDragMinHeight(int), Sizing overview and related methods
  - getMinHeight
```
public int getMinHeight()
```
    Minimum height available to this Canvas. Minimum sizes do not apply to all situations. See minWidth for details.
    
    Returns:
    
    Current minHeight value. Default value is 0
    
    See Also:
    
    getDragMinHeight(), Sizing overview and related methods
  - setMinNonEdgeSize
```
public Canvas setMinNonEdgeSize(int minNonEdgeSize)
```
    If the widget has drag resize configured on one or more of it's edges, and the edgeMarginSize is large enough that the remaining space is less than minNonEdgeSize, the edgeMarginSize will be reduced such that the non-edge part of the widget is at least 1/3 of the total space (with two draggable edges) or half of it (with one draggable edge).
    Note : This is an advanced setting
    
    Parameters:
    
    minNonEdgeSize - New minNonEdgeSize value. Default value is 0
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Drag and Drop, Drag resize Example
  - getMinNonEdgeSize
```
public int getMinNonEdgeSize()
```
    If the widget has drag resize configured on one or more of it's edges, and the edgeMarginSize is large enough that the remaining space is less than minNonEdgeSize, the edgeMarginSize will be reduced such that the non-edge part of the widget is at least 1/3 of the total space (with two draggable edges) or half of it (with one draggable edge).
    
    Returns:
    
    Current minNonEdgeSize value. Default value is 0
    
    See Also:
    
    Drag and Drop, Drag resize Example
  - setMinWidth
```
public Canvas setMinWidth(int minWidth)
```
    Minimum width available to this Canvas.
    The minWidth and minHeight settings apply to:
    - For a canvas being managed as a member of a Layout, the minimum size the layout should apply to the canvas.
    - For a canvas with a width or height specified as a percent value, a minimum numeric pixel value to limit how large the canvas is sized.
    - determining size for a Canvas in a CanvasItem (minHeight only)
    - end user drag resizing
    - minimum size when using Overflow "visible" outside of a Layout - minimum size will be the greater of this setting or the minimum size needed to make all content visible
    Minimum sizes do not apply in various other circumstances where sizes are being determined, such as ListGrid recordComponents.
    See also Layout.minMemberLength as a way of establishing minimum sizes along the length axis for all members of a Layout with a single setting.
    
    If this method is called after the component has been drawn/initialized: Resizes the widget horizontally if required to satisfy the specified minWidth.
    Note : This is an advanced setting
    Parameters:
    
    minWidth - new minimum width. Default value is 0
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    setDragMinWidth(int), Sizing overview and related methods
  - getMinWidth
```
public int getMinWidth()
```
    Minimum width available to this Canvas.
    The minWidth and minHeight settings apply to:
    - For a canvas being managed as a member of a Layout, the minimum size the layout should apply to the canvas.
    - For a canvas with a width or height specified as a percent value, a minimum numeric pixel value to limit how large the canvas is sized.
    - determining size for a Canvas in a CanvasItem (minHeight only)
    - end user drag resizing
    - minimum size when using Overflow "visible" outside of a Layout - minimum size will be the greater of this setting or the minimum size needed to make all content visible
    Minimum sizes do not apply in various other circumstances where sizes are being determined, such as ListGrid recordComponents.
    See also Layout.minMemberLength as a way of establishing minimum sizes along the length axis for all members of a Layout with a single setting.
    Returns:
    
    Current minWidth value. Default value is 0
    
    See Also:
    
    getDragMinWidth(), Sizing overview and related methods
  - setMomentumScrollMinSpeed
```
public Canvas setMomentumScrollMinSpeed(double momentumScrollMinSpeed)
```
    The minimum speed in pixels per second that must be reached for momentum scrolling to kick in. This setting only applies to touch-enabled devices.
    Note : This is an advanced setting
    
    Parameters:
    
    momentumScrollMinSpeed - New momentumScrollMinSpeed value. Default value is 200
    
    Returns:
    
    Canvas instance, for chaining setter calls
  - getMomentumScrollMinSpeed
```
public double getMomentumScrollMinSpeed()
```
    The minimum speed in pixels per second that must be reached for momentum scrolling to kick in. This setting only applies to touch-enabled devices.
    
    Returns:
    
    Current momentumScrollMinSpeed value. Default value is 200
  - setMouseStillDownDelay
```
public Canvas setMouseStillDownDelay(int mouseStillDownDelay)
```
    Amount of time (in milliseconds) between repeated 'mouseStillDown' events for this canvas. See Canvas.mouseStillDown() for details.
    Note : This is an advanced setting
    
    Parameters:
    
    mouseStillDownDelay - New mouseStillDownDelay value. Default value is 100
    
    Returns:
    
    Canvas instance, for chaining setter calls
  - getMouseStillDownDelay
```
public int getMouseStillDownDelay()
```
    Amount of time (in milliseconds) between repeated 'mouseStillDown' events for this canvas. See Canvas.mouseStillDown() for details.
    
    Returns:
    
    Current mouseStillDownDelay value. Default value is 100
  - setMouseStillDownInitialDelay
```
public Canvas setMouseStillDownInitialDelay(int mouseStillDownInitialDelay)
```
    Amount of time (in milliseconds) before mouseStillDown events start to be fired repeatedly for this canvas. See Canvas.mouseStillDown() for details.
    Note : This is an advanced setting
    
    Parameters:
    
    mouseStillDownInitialDelay - New mouseStillDownInitialDelay value. Default value is 400
    
    Returns:
    
    Canvas instance, for chaining setter calls
  - getMouseStillDownInitialDelay
```
public int getMouseStillDownInitialDelay()
```
    Amount of time (in milliseconds) before mouseStillDown events start to be fired repeatedly for this canvas. See Canvas.mouseStillDown() for details.
    
    Returns:
    
    Current mouseStillDownInitialDelay value. Default value is 400
  - setName
```
public Canvas setName(java.lang.String name)
               throws java.lang.IllegalStateException
```
    Optional name for the canvas, which can later be used to reference it. Need not be globally unique, but should be unique within the parent to get defined results for Layout.getMember() and Layout.getMemberNumber().
    
    Parameters:
    
    name - New name value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
    
    See Also:
    
    BaseWidget.setID(java.lang.String), Identifier
  - getName
```
public java.lang.String getName()
```
    Optional name for the canvas, which can later be used to reference it. Need not be globally unique, but should be unique within the parent to get defined results for Layout.getMember() and Layout.getMemberNumber().
    
    Returns:
    
    Current name value. Default value is null
    
    See Also:
    
    BaseWidget.getID(), Identifier
  - setNativeAutoHideScrollbars
```
public Canvas setNativeAutoHideScrollbars(java.lang.Boolean nativeAutoHideScrollbars)
                                   throws java.lang.IllegalStateException
```
    In some platform/browser configurations, scrollable regions do not show visible scrollbars until the user attempts to interact with the region. The interaction to show the scrollbar varies by browser/OS but may include starting a trackpad scroll or simply rolling over the scrollable element.
    If nativeAutoHideScrollbars is set to true, we detect platforms that show scrollbars dynamically on user interaction and for components with showCustomScrollbars we ignore the specified scrollbarConstructor, and instead create system-managed native scrollbars via the special NativeScrollbar class, and set floatingScrollbars to true.
    Not applicable to touch devices
    Has no impact if alwaysShowScrollbars is true.
    If showCustomScrollbars is false, this setting will have no effect (we would be showing custom scrollbars in any case)
    
    Also does not apply to touch scrolling interfaces (where scrollbars are always hidden unless alwaysShowScrollbars is true).
    Note : This is an advanced setting
    
    Parameters:
    
    nativeAutoHideScrollbars - New nativeAutoHideScrollbars value. Default value is false
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
    
    See Also:
    
    Scrolling overview and related methods
  - getNativeAutoHideScrollbars
```
public java.lang.Boolean getNativeAutoHideScrollbars()
```
    In some platform/browser configurations, scrollable regions do not show visible scrollbars until the user attempts to interact with the region. The interaction to show the scrollbar varies by browser/OS but may include starting a trackpad scroll or simply rolling over the scrollable element.
    If nativeAutoHideScrollbars is set to true, we detect platforms that show scrollbars dynamically on user interaction and for components with showCustomScrollbars we ignore the specified scrollbarConstructor, and instead create system-managed native scrollbars via the special NativeScrollbar class, and set floatingScrollbars to true.
    Not applicable to touch devices
    Has no impact if alwaysShowScrollbars is true.
    If showCustomScrollbars is false, this setting will have no effect (we would be showing custom scrollbars in any case)
    
    Also does not apply to touch scrolling interfaces (where scrollbars are always hidden unless alwaysShowScrollbars is true).
    
    Returns:
    
    Current nativeAutoHideScrollbars value. Default value is false
    
    See Also:
    
    Scrolling overview and related methods
  - setNoDoubleClicks
```
public Canvas setNoDoubleClicks(java.lang.Boolean noDoubleClicks)
```
    If true, this canvas will receive all mouse-clicks as single click events rather than as doubleClick events.
    Note : This is an advanced setting
    
    Parameters:
    
    noDoubleClicks - New noDoubleClicks value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
  - getNoDoubleClicks
```
public java.lang.Boolean getNoDoubleClicks()
```
    If true, this canvas will receive all mouse-clicks as single click events rather than as doubleClick events.
    
    Returns:
    
    Current noDoubleClicks value. Default value is null
  - setNoDropCursor
```
public Canvas setNoDropCursor(Cursor noDropCursor)
```
    Specifies the cursor image to display when the user drags a droppable canvas over this if it is not a valid drop target for the event and showNoDropIndicator is true.
    Note : This is an advanced setting
    
    Parameters:
    
    noDropCursor - New noDropCursor value. Default value is Canvas.NOT_ALLOWED
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Cues overview and related methods
  - getNoDropCursor
```
public Cursor getNoDropCursor()
```
    Specifies the cursor image to display when the user drags a droppable canvas over this if it is not a valid drop target for the event and showNoDropIndicator is true.
    
    Returns:
    
    Current noDropCursor value. Default value is Canvas.NOT_ALLOWED
    
    See Also:
    
    Cues overview and related methods
  - setOpacity
```
public Canvas setOpacity(java.lang.Integer opacity)
```
    Renders the widget to be partly transparent. A widget's opacity property may be set to any number between 0 (transparent) to 100 (opaque). Null means don't specify opacity directly, 100 is fully opaque. Note that heavy use of opacity may have a performance impact on some older browsers.
    In older versions of Internet Explorer (Pre IE9 / HTML5), opacity is achieved through proprietary filters. If filters have been disabled within this application developers must set useOpacityFilter to true for specific components on which opacity support is required.
    Also note that opacity is incompatible with backMasks.
    
    If this method is called after the component has been drawn/initialized: Sets the opacity for the widget to the newOpacity value. This newOpacity value must be within the range of 0 (transparent) to 100 (opaque). Null means don't specify opacity directly. Note that heavy use of opacity may have a performance impact on some older browsers.
    In older versions of Internet Explorer (Pre IE9 / HTML5), opacity is achieved through proprietary filters. If filters have been disabled within this application developers must set useOpacityFilter to true for specific components on which opacity support is required.
    Also note that opacity is incompatible with backMasks.
    Note : This is an advanced setting
    
    Parameters:
    
    opacity - new opacity level. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Cues overview and related methods
  - getOpacity
```
public java.lang.Integer getOpacity()
```
    Renders the widget to be partly transparent. A widget's opacity property may be set to any number between 0 (transparent) to 100 (opaque). Null means don't specify opacity directly, 100 is fully opaque. Note that heavy use of opacity may have a performance impact on some older browsers.
    In older versions of Internet Explorer (Pre IE9 / HTML5), opacity is achieved through proprietary filters. If filters have been disabled within this application developers must set useOpacityFilter to true for specific components on which opacity support is required.
    Also note that opacity is incompatible with backMasks.
    
    Returns:
    
    Current opacity value. Default value is null
    
    See Also:
    
    Cues overview and related methods
  - setOverflow
```
public Canvas setOverflow(Overflow overflow)
```
    Controls what happens when the drawn size of the content of a Canvas is either greater or smaller than the specified size of the Canvas. Similar to the CSS property overflow, but consistent across browsers. See Overflow type for details.
    
    If this method is called after the component has been drawn/initialized: Update the overflow of a Canvas after it has been created.
    
    Parameters:
    
    overflow - New overflow value. Default value is Canvas.VISIBLE
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Sizing overview and related methods
  - getOverflow
```
public Overflow getOverflow()
```
    Controls what happens when the drawn size of the content of a Canvas is either greater or smaller than the specified size of the Canvas. Similar to the CSS property overflow, but consistent across browsers. See Overflow type for details.
    
    Returns:
    
    Current overflow value. Default value is Canvas.VISIBLE
    
    See Also:
    
    Sizing overview and related methods
  - setPadding
```
public Canvas setPadding(java.lang.Integer padding)
```
    Set the CSS padding of this component, in pixels. Padding provides space between the border and the component's contents.
    This property sets the same thickness of padding on every side. Differing per-side padding can be set in a CSS style and applied via styleName.
    Note that CSS padding does not affect the placement of children. To provide a blank area around children, either use CSS margins or use a Layout as the parent instead, and use properties such as Layout.layoutMargin to create blank space.
    
    If this method is called after the component has been drawn/initialized: Set the CSS padding of this component, in pixels. Padding provides space between the border and the component's contents.
    This property sets the same thickness of padding on every side. Differing per-side padding can be set in a CSS style and applied via styleName.
    
    Parameters:
    
    padding - new padding in pixels. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Appearance overview and related methods
  - getPadding
```
public java.lang.Integer getPadding()
```
    Set the CSS padding of this component, in pixels. Padding provides space between the border and the component's contents.
    This property sets the same thickness of padding on every side. Differing per-side padding can be set in a CSS style and applied via styleName.
    Note that CSS padding does not affect the placement of children. To provide a blank area around children, either use CSS margins or use a Layout as the parent instead, and use properties such as Layout.layoutMargin to create blank space.
    
    Returns:
    
    Current padding value. Default value is null
    
    See Also:
    
    Appearance overview and related methods
  - setParentCanvas
```
public Canvas setParentCanvas(Canvas parentCanvas)
                       throws java.lang.IllegalStateException
```
    This Canvas's immediate parent, if any.
    Can be initialized, but any subsequent manipulation should be via addChild() and removeChild() calls on the parent. The parent Canvas should be fetched using getParentCanvas().
    See Containment for an overview of parent/child relationships.
    
    Parameters:
    
    parentCanvas - New parentCanvas value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
    
    See Also:
    
    Component Containment and Hierarchy
  - getParentCanvas
```
public Canvas getParentCanvas()
```
    This Canvas's immediate parent, if any.
    Can be initialized, but any subsequent manipulation should be via addChild() and removeChild() calls on the parent. The parent Canvas should be fetched using getParentCanvas().
    See Containment for an overview of parent/child relationships.
    
    Returns:
    
    Returns the parent of this canvas, if any.
    See Containment for an overview of parent/child relationships. Default value is null
    
    See Also:
    
    Component Containment and Hierarchy
  - setParentElement
```
public Canvas setParentElement(Canvas parentElement)
                        throws java.lang.IllegalStateException
```
    Deprecated. As of Smartclient version 9.1, deprecated in favor of parentCanvas and getParentCanvas()
    
    This Canvas's immediate parent, if any.
    Can be initialized, but any subsequent manipulation should be via addChild() and removeChild() calls on the parent.
    Note : This is an advanced setting
    
    Parameters:
    
    parentElement - New parentElement value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
    
    See Also:
    
    Component Containment and Hierarchy
  - getParentElement
```
public Canvas getParentElement()
```
    Deprecated. As of Smartclient version 9.1, deprecated in favor of parentCanvas and getParentCanvas()
    
    This Canvas's immediate parent, if any.
    Can be initialized, but any subsequent manipulation should be via addChild() and removeChild() calls on the parent.
    
    Returns:
    
    Current parentElement value. Default value is null
    
    See Also:
    
    Component Containment and Hierarchy
  - setPeers
```
public Canvas setPeers(Canvas... peers)
                throws java.lang.IllegalStateException
```
    Array of all Canvii that are peers of this Canvas.
    Use addPeer() and removePeer() to add and remove peers after a Canvas has been created/drawn.
    See Containment for an overview of master/peer relationships.
    Note : This is an advanced setting
    
    Parameters:
    
    peers - New peers value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
    
    See Also:
    
    Component Containment and Hierarchy
  - getPeers
```
public Canvas[] getPeers()
```
    Array of all Canvii that are peers of this Canvas.
    Use addPeer() and removePeer() to add and remove peers after a Canvas has been created/drawn.
    See Containment for an overview of master/peer relationships.
    
    Returns:
    
    Current peers value. Default value is null
    
    See Also:
    
    Component Containment and Hierarchy
  - setPendingMarkerStyle
```
public Canvas setPendingMarkerStyle(java.lang.String pendingMarkerStyle)
```
    CSS class used to apply additional styles to this canvas when showPendingMarker() is called, or when pendingMarkerVisible has been set.
    The default pendingMarkerStyle, pendingMarker, renders a small triangle in the top-left of the Canvas. You can modify this class or provide a custom one to achieve a different display.
    
    Parameters:
    
    pendingMarkerStyle - New pendingMarkerStyle value. Default value is "pendingMarker"
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    CSSStyleName
  - getPendingMarkerStyle
```
public java.lang.String getPendingMarkerStyle()
```
    CSS class used to apply additional styles to this canvas when showPendingMarker() is called, or when pendingMarkerVisible has been set.
    The default pendingMarkerStyle, pendingMarker, renders a small triangle in the top-left of the Canvas. You can modify this class or provide a custom one to achieve a different display.
    
    Returns:
    
    Current pendingMarkerStyle value. Default value is "pendingMarker"
    
    See Also:
    
    CSSStyleName
  - setPendingMarkerVisible
```
public Canvas setPendingMarkerVisible(java.lang.Boolean pendingMarkerVisible)
```
    This attribute indicates whether the pending marker class should be appended to the list of CSS classes applied to this canvas. By default, this extra class overlays a small shape in the corner of this canvas.
    
    Parameters:
    
    pendingMarkerVisible - New pendingMarkerVisible value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
  - getPendingMarkerVisible
```
public java.lang.Boolean getPendingMarkerVisible()
```
    This attribute indicates whether the pending marker class should be appended to the list of CSS classes applied to this canvas. By default, this extra class overlays a small shape in the corner of this canvas.
    
    Returns:
    
    Current pendingMarkerVisible value. Default value is null
  - setPercentBox
```
public Canvas setPercentBox(PercentBoxModel percentBox)
                     throws java.lang.IllegalStateException
```
    Governs the model to be used when sizing canvases with percentage width or height, or positioning widgets with a specified snapTo.
    Only affects widgets with a a specified percentSource, or widgets that have snapTo set and are peers of some other canvas.
    Determines whether the coordinates used for sizing (for percentage sized widgets) and positioning (if snapTo is set) should be relative to the visible size or the viewport size of the percentSource or master canvas widget.
    Note : This is an advanced setting
    
    Parameters:
    
    percentBox - New percentBox value. Default value is "visible"
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
    
    See Also:
    
    Sizing overview and related methods
  - getPercentBox
```
public PercentBoxModel getPercentBox()
```
    Governs the model to be used when sizing canvases with percentage width or height, or positioning widgets with a specified snapTo.
    Only affects widgets with a a specified percentSource, or widgets that have snapTo set and are peers of some other canvas.
    Determines whether the coordinates used for sizing (for percentage sized widgets) and positioning (if snapTo is set) should be relative to the visible size or the viewport size of the percentSource or master canvas widget.
    
    Returns:
    
    Current percentBox value. Default value is "visible"
    
    See Also:
    
    Sizing overview and related methods
  - setPercentSource
```
public Canvas setPercentSource(Canvas percentSource)
```
    If this canvas has its size specified as a percentage, this property allows the user to explicitly designate another canvas upon which sizing will be based.
    If unset percentage sizing is based on
    - the master canvas if there is one and snapTo is set,
    - otherwise on the amount of space available in this widget's parent canvas, if this is a child of some other widget
    - otherwise the page size.
    
    If this method is called after the component has been drawn/initialized: Setter method for the percentSource attribute.
    Note : This is an advanced setting
    
    Parameters:
    
    percentSource - eterNew percent source (if omitted existing percentSource will just be cleared). Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    setPercentBox(com.smartgwt.client.types.PercentBoxModel), Sizing overview and related methods
  - getPercentSource
```
public Canvas getPercentSource()
```
    If this canvas has its size specified as a percentage, this property allows the user to explicitly designate another canvas upon which sizing will be based.
    If unset percentage sizing is based on
    - the master canvas if there is one and snapTo is set,
    - otherwise on the amount of space available in this widget's parent canvas, if this is a child of some other widget
    - otherwise the page size.
    
    Returns:
    
    Current percentSource value. Default value is null
    
    See Also:
    
    getPercentBox(), Sizing overview and related methods
  - setPersistentMatchElement
```
public Canvas setPersistentMatchElement(java.lang.Boolean persistentMatchElement)
                                 throws java.lang.IllegalStateException
```
    If this canvas has a specified htmlElement and matchElement is set to true, should the canvas perform a one time resize to fit the target element on draw, or should it continue to match the target element as its size changes due to page reflows?
    Note : This is an advanced setting
    
    Parameters:
    
    persistentMatchElement - New persistentMatchElement value. Default value is true
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
  - getPersistentMatchElement
```
public java.lang.Boolean getPersistentMatchElement()
```
    If this canvas has a specified htmlElement and matchElement is set to true, should the canvas perform a one time resize to fit the target element on draw, or should it continue to match the target element as its size changes due to page reflows?
    
    Returns:
    
    Current persistentMatchElement value. Default value is true
  - setPointerSettings
```
public Canvas setPointerSettings(PointerSettings pointerSettings)
                          throws java.lang.IllegalStateException
```
    Detail settings of the pointer such as where it should be located along the outside of the canvas.
    
    Parameters:
    
    pointerSettings - New pointerSettings value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
  - getPointerSettings
```
public PointerSettings getPointerSettings()
```
    Detail settings of the pointer such as where it should be located along the outside of the canvas.
    
    Returns:
    
    Current pointerSettings value. Default value is null
  - setPointerTarget
```
public Canvas setPointerTarget(java.lang.String pointerTarget)
                        throws java.lang.IllegalStateException
```
    This property in conjunction with the pointerSettings.snapTo places the canvas in relation to the target canvas.
    Depending on the pointerSettings.snapTo and the pointerSettings.targetSnapTo the canvas will be positioned so the pointer correctly points to the target.
    A pointerTarget can be specified ether as an AutoTestLocator or a GlobalId.
    
    Parameters:
    
    pointerTarget - New pointerTarget value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
    
    See Also:
    
    AutoTestLocator
  - getPointerTarget
```
public java.lang.String getPointerTarget()
```
    This property in conjunction with the pointerSettings.snapTo places the canvas in relation to the target canvas.
    Depending on the pointerSettings.snapTo and the pointerSettings.targetSnapTo the canvas will be positioned so the pointer correctly points to the target.
    A pointerTarget can be specified ether as an AutoTestLocator or a GlobalId.
    
    Returns:
    
    Current pointerTarget value. Default value is null
    
    See Also:
    
    AutoTestLocator
  - getPointerTargetAsString
```
public java.lang.String getPointerTargetAsString()
```
    This property in conjunction with the pointerSettings.snapTo places the canvas in relation to the target canvas.
    Depending on the pointerSettings.snapTo and the pointerSettings.targetSnapTo the canvas will be positioned so the pointer correctly points to the target.
    A pointerTarget can be specified ether as an AutoTestLocator or a GlobalId.
    
    Returns:
    
    Current pointerTarget value. Default value is null
    
    See Also:
    
    AutoTestLocator, GlobalId
  - setPosition
```
public Canvas setPosition(Positioning position)
```
    Absolute or relative, corresponding to the "absolute" (with respect to parent) or "relative" (with respect to document flow) values for the CSS position attribute.
    Setting position:"relative" enables Smart GWT components to be embedded directly into the native HTML flow of a page, causing the component to be rendered within an existing DOM structure. This attribute should only be set to "relative" on a top level component (a component with no getParentCanvas()).
    There are 2 ways to embed relatively positioned canvases in the DOM - by default the component will be written out inline when it gets drawn()n. For example to embed a canvas in an HTML table you could use this code:
```
  <table>
    <tr>
      <td>
        <script>
          isc.Canvas.create({autoDraw:true, backgroundColor:"red", position:"relative"});
        </script>
      <td>
    </tr>
  </table>
  
```
    Alternatively you can make use of the htmlElement attribute.
    Relative positioning is intended as a short-term integration scenario while incrementally upgrading existing applications. Note that relative positioning is not used to manage layout within Smart GWT components - instead the Layout class would typically be used. For best consistency and flexibility across browsers, all Smart GWT layout managers use absolute positioning.
    For canvases with a specified htmlElement, this attribute defaults to "relative". In all other cases the default value will be "absolute". Note that if you plan to call setHtmlElement() after init, you will need to set this value to "relative" explicitly.
    Note : This is an advanced setting
    Parameters:
    
    position - New position value. Default value is null
    
    Returns:
    
    Canvas instance, for chaining setter calls
    
    See Also:
    
    Positioning overview and related methods
  - getPosition
```
public Positioning getPosition()
```
    Absolute or relative, corresponding to the "absolute" (with respect to parent) or "relative" (with respect to document flow) values for the CSS position attribute.
    Setting position:"relative" enables Smart GWT components to be embedded directly into the native HTML flow of a page, causing the component to be rendered within an existing DOM structure. This attribute should only be set to "relative" on a top level component (a component with no getParentCanvas()).
    There are 2 ways to embed relatively positioned canvases in the DOM - by default the component will be written out inline when it gets drawn()n. For example to embed a canvas in an HTML table you could use this code:
```
  <table>
    <tr>
      <td>
        <script>
          isc.Canvas.create({autoDraw:true, backgroundColor:"red", position:"relative"});
        </script>
      <td>
    </tr>
  </table>
  
```
    Alternatively you can make use of the htmlElement attribute.
    Relative positioning is intended as a short-term integration scenario while incrementally upgrading existing applications. Note that relative positioning is not used to manage layout within Smart GWT components - instead the Layout class would typically be used. For best consistency and flexibility across browsers, all Smart GWT layout managers use absolute positioning.
    For canvases with a specified htmlElement, this attribute defaults to "relative". In all other cases the default value will be "absolute". Note that if you plan to call setHtmlElement() after init, you will need to set this value to "relative" explicitly.
    Returns:
    
    Current position value. Default value is null
    
    See Also:
    
    Positioning overview and related methods
  - setPrintChildrenAbsolutelyPositioned
```
public Canvas setPrintChildrenAbsolutelyPositioned(java.lang.Boolean printChildrenAbsolutelyPositioned)
```
    Should this canvas print its children absolutely positioned when generating printable HTML.
    By default explicitly specified absolute positioning and sizing is ignored when generating print HTML. This is done intentionally: there is no way for the framework to predict how explicit sizes will translate to a the printed page and if HTML for printing includes the same absolute positioning and sizing as is displayed within an application it is very common to encounter undesirable effects, such as seeing tables get broken over several pages horizontally when there is enough room to print them on a single page of paper.
    In some cases, however, a developer may wish to have explicit sizing and positioning respected within the print-view. Setting this attribute to true will cause this to occur.
    Note : This is an advanced setting
    
    Parameters:
    
    printChildrenAbsolut

Class Canvas

Nested Class Summary

Nested classes/interfaces inherited from class com.google.gwt.user.client.ui.UIObject

Field Summary

Fields inherited from class com.smartgwt.client.widgets.BaseWidget

Fields inherited from class com.google.gwt.user.client.ui.UIObject

Constructor Summary

Method Summary

Methods inherited from class com.smartgwt.client.widgets.BaseWidget

Methods inherited from class com.google.gwt.user.client.ui.Widget

Methods inherited from class com.google.gwt.user.client.ui.UIObject

Methods inherited from class java.lang.Object

Methods inherited from interface com.google.gwt.event.shared.HasHandlers

Constructor Detail

Canvas

Canvas

Canvas

Method Detail

getOrCreateRef

getPaletteDefaults

changeAutoChildDefaults

changeAutoChildDefaults

create

setAccessKey

getAccessKey

setAdaptiveHeightPriority

getAdaptiveHeightPriority

setAdaptiveWidthPriority

getAdaptiveWidthPriority

setAlwaysManageFocusNavigation

getAlwaysManageFocusNavigation

setAlwaysShowScrollbars

getAlwaysShowScrollbars

setAnimateAcceleration

getAnimateAcceleration

setAnimateFadeTime

getAnimateFadeTime

setAnimateHideAcceleration

getAnimateHideAcceleration

setAnimateHideTime

getAnimateHideTime

setAnimateMoveAcceleration

getAnimateMoveAcceleration

setAnimateMoveTime

getAnimateMoveTime

setAnimateRectAcceleration

getAnimateRectAcceleration

setAnimateRectTime

getAnimateRectTime

setAnimateResizeAcceleration

getAnimateResizeAcceleration

setAnimateResizeLayoutMode

getAnimateResizeLayoutMode

setAnimateResizeTime

getAnimateResizeTime

setAnimateScrollAcceleration

getAnimateScrollAcceleration

setAnimateScrollTime

getAnimateScrollTime

setAnimateShowAcceleration

getAnimateShowAcceleration

setAnimateShowTime

getAnimateShowTime

setAnimateTime

getAnimateTime

setAppImgDir

getAppImgDir

setAriaRole

getAriaRole

setAutoMaskComponents

getAutoMaskComponents

setAutoParent

getAutoParent

setAutoPopulateData

getAutoPopulateData

setAutoShowParent

getAutoShowParent

setBackgroundColor

getBackgroundColor

setBackgroundImage