StatefulCanvas (Smart GWT EE API 13.0p (2024-12-24))

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
      - com.smartgwt.client.widgets.StatefulCanvas

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:

Button, Img, SimpleTile, StretchImg
```
public class StatefulCanvas
extends Canvas
```
A component that has a set of possible states, and which presents itself differently according to which state it is in. An example is a button, which can be "up", "down", "over" or "disabled".

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

StatefulCanvas()

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

Constructors
Constructor and Description
`StatefulCanvas()`
`StatefulCanvas(com.google.gwt.core.client.JavaScriptObject jsObj)`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`addToRadioGroup(java.lang.String groupID)` Add this widget to the specified mutually exclusive selection group with the ID passed in.
`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`.
`protected com.google.gwt.core.client.JavaScriptObject`	`create()`
`void`	`deselect()` Deselect this object.
`SelectionType`	`getActionType()` Behavior on state changes -- BUTTON, RADIO or CHECKBOX
`Alignment`	`getAlign()` Horizontal alignment of this component's title.
`java.lang.String`	`getAriaLabel()` If specified this property returns the `aria-label` attribute to write out in `screenReaderMode`.
`java.util.Map`	`getAriaStateDefaults()` Retrieves dynamically calculated default `ARIA state mapping` properties for this canvas.
`java.lang.Boolean`	`getAutoFit()` If true, ignore the specified size of this widget and always size just large enough to accommodate the title.
`java.lang.String`	`getBaseStyle()` Base CSS style className applied to the component.
`java.lang.String`	`getEditProxyConstructor()` Default class used to construct the `EditProxy` for this component when the component is `first placed into edit mode`.
`java.lang.Integer`	`getHeight()` Size for this component's vertical dimension.
`java.lang.String`	`getHeightAsString()` Size for this component's vertical dimension.
`java.lang.String`	`getIcon()` Optional icon to be shown with the button title text.
`java.lang.Integer`	`getIconHeight()` Height in pixels of the icon image.
`java.lang.String`	`getIconOrientation()` If this button is showing an icon should it appear to the left or right of the title? valid options are `"left"` and `"right"`.
`int`	`getIconSize()` Size in pixels of the icon image.
`java.lang.String`	`getIconStyle()` Base CSS style applied to the icon image.
`java.lang.Integer`	`getIconWidth()` Width in pixels of the icon image.
`boolean`	`getIgnoreRTL()` Should horizontal alignment-related attributes `align` and `iconOrientation` be mirrored in RTL mode? This is the default behavior unless ignoreRTL is set to true.
`java.lang.Integer`	`getLabelHPad()` If non-null, specifies the horizontal padding applied to the label, if any.
`java.lang.Integer`	`getLabelVPad()` If non-null, specifies the vertical padding applied to the label, if any.
`com.smartgwt.logicalstructure.core.LogicalStructureObject`	`getLogicalStructure()` Getter implementing the `LogicalStructure` interface, which supports Eclipse's logical structure debugging facility.
`static StatefulCanvas`	`getOrCreateRef(com.google.gwt.core.client.JavaScriptObject jsObj)`
`Canvas`	`getOverCanvas()` Auto generated child widget to be shown when the user rolls over this canvas if `showOverCanvas` is true.
`java.lang.String`	`getOverCanvasConstructor()` Constructor class name for this widget's `overCanvas`
`java.lang.String`	`getRadioGroup()` String identifier for this canvas's mutually exclusive selection group.
`java.lang.Boolean`	`getRedrawOnStateChange()` Whether this widget needs to redraw to reflect state change
`java.lang.Boolean`	`getSelected()` Whether this component is selected.
`java.lang.Boolean`	`getShowDisabled()` Should we visibly change state when disabled?
`java.lang.Boolean`	`getShowDisabledIcon()` If using an icon for this button, whether to switch the icon image if the button becomes disabled.
`java.lang.Boolean`	`getShowDown()` Should we visibly change state when the mouse goes down in this object?
`java.lang.Boolean`	`getShowDownIcon()` If using an icon for this button, whether to switch the icon image when the mouse goes down on the button.
`java.lang.Boolean`	`getShowFocused()` Should we visibly change state when the canvas receives focus? If `showFocusedAsOver` is `true`, then `"over"` will be used to indicate focus.
`java.lang.Boolean`	`getShowFocusedAsOver()` If `showFocused` is true for this widget, should the `"over"` state be used to indicate the widget as focused.
`java.lang.Boolean`	`getShowFocusedIcon()` If using an icon for this button, whether to switch the icon image when the button receives focus.
`java.lang.Boolean`	`getShowMenuOnClick()` If true, this widget will fire `showContextMenu()` to show the `context menu` if one is defined, rather than `click()`, when the left mouse is clicked.
`java.lang.Boolean`	`getShowOverCanvas()` When this property is set to true, this widget will create and show the `overCanvas` on user rollover.
`java.lang.Boolean`	`getShowRollOver()` Should we visibly change state when the mouse goes over this object?
`java.lang.Boolean`	`getShowRollOverIcon()` If using an icon for this button, whether to switch the icon image on mouse rollover.
`boolean`	`getShowRTLIcon()` Is `RTL` media available for the icon? If true, then in RTL mode, the image's src will have "_rtl" inserted immediately before the file extension.
`java.lang.Boolean`	`getShowSelectedIcon()` If using an icon for this button, whether to switch the icon image when the button becomes selected.
`State`	`getState()` Current "state" of this widget.
`java.lang.String`	`getStateSuffix()` Returns the suffix that will be appended to the `baseStyle` as the component changes `state` and/or is selected / focused.
`java.lang.String`	`getStyleName()` StatefulCanvases are styled by combining `baseStyle` with `State` to build a composite css style name.
`java.lang.String`	`getTitle()` The title HTML to display in this button.
`VerticalAlignment`	`getValign()` Vertical alignment of this component's title.
`java.lang.Integer`	`getWidth()` Size for this component's horizontal dimension.
`java.lang.String`	`getWidthAsString()` Size for this component's horizontal dimension.
`java.lang.Boolean`	`isSelected()` Find out if this object is selected.
`void`	`removeFromRadioGroup()` Remove this widget from the specified mutually exclusive selection group with the ID passed in.
`void`	`removeFromRadioGroup(java.lang.String groupID)` Remove this widget from the specified mutually exclusive selection group with the ID passed in.
`void`	`select()` Select this object.
`StatefulCanvas`	`setActionType(SelectionType actionType)` Behavior on state changes -- BUTTON, RADIO or CHECKBOX If this method is called after the component has been drawn/initialized: Update the 'actionType' for this canvas (radio / checkbox / button) If the canvas is currently selected, and the passed in actionType is 'button' this method will deselect the canvas.
`StatefulCanvas`	`setAlign(Alignment align)` Horizontal alignment of this component's title.
`StatefulCanvas`	`setAriaLabel(java.lang.String ariaLabel)` If specified this property returns the `aria-label` attribute to write out in `screenReaderMode`.
`StatefulCanvas`	`setAutoFit(java.lang.Boolean autoFit)` If true, ignore the specified size of this widget and always size just large enough to accommodate the title.
`StatefulCanvas`	`setBaseStyle(java.lang.String baseStyle)` Base CSS style className applied to the component.
`static void`	`setDefaultProperties(StatefulCanvas statefulCanvasProperties)` Class level method to set the default properties of this class.
`StatefulCanvas`	`setEditProxyConstructor(java.lang.String editProxyConstructor)` Default class used to construct the `EditProxy` for this component when the component is `first placed into edit mode`.
`StatefulCanvas`	`setHeight(java.lang.Integer height)` Size for this component's vertical dimension.
`void`	`setHeight(java.lang.String height)` Size for this component's vertical dimension.
`StatefulCanvas`	`setIcon(java.lang.String icon)` Optional icon to be shown with the button title text.
`StatefulCanvas`	`setIconHeight(java.lang.Integer iconHeight)` Height in pixels of the icon image.
`StatefulCanvas`	`setIconOrientation(java.lang.String iconOrientation)` If this button is showing an icon should it appear to the left or right of the title? valid options are `"left"` and `"right"`.
`StatefulCanvas`	`setIconSize(int iconSize)` Size in pixels of the icon image.
`StatefulCanvas`	`setIconStyle(java.lang.String iconStyle)` Base CSS style applied to the icon image.
`StatefulCanvas`	`setIconWidth(java.lang.Integer iconWidth)` Width in pixels of the icon image.
`StatefulCanvas`	`setIgnoreRTL(boolean ignoreRTL)` Should horizontal alignment-related attributes `align` and `iconOrientation` be mirrored in RTL mode? This is the default behavior unless ignoreRTL is set to true.
`StatefulCanvas`	`setLabelHPad(java.lang.Integer labelHPad)` If non-null, specifies the horizontal padding applied to the label, if any.
`StatefulCanvas`	`setLabelVPad(java.lang.Integer labelVPad)` If non-null, specifies the vertical padding applied to the label, if any.
`com.smartgwt.logicalstructure.core.LogicalStructureObject`	`setLogicalStructure(com.smartgwt.logicalstructure.widgets.StatefulCanvasLogicalStructure s)` Setter implementing the `LogicalStructure` interface, which supports Eclipse's logical structure debugging facility.
`StatefulCanvas`	`setOverCanvasConstructor(java.lang.String overCanvasConstructor)` Constructor class name for this widget's `overCanvas`
`StatefulCanvas`	`setRadioGroup(java.lang.String radioGroup)` String identifier for this canvas's mutually exclusive selection group.
`StatefulCanvas`	`setRedrawOnStateChange(java.lang.Boolean redrawOnStateChange)` Whether this widget needs to redraw to reflect state change
`StatefulCanvas`	`setSelected(java.lang.Boolean selected)` Whether this component is selected.
`StatefulCanvas`	`setShowDisabled(java.lang.Boolean showDisabled)` Should we visibly change state when disabled?
`StatefulCanvas`	`setShowDisabledIcon(java.lang.Boolean showDisabledIcon)` If using an icon for this button, whether to switch the icon image if the button becomes disabled.
`StatefulCanvas`	`setShowDown(java.lang.Boolean showDown)` Should we visibly change state when the mouse goes down in this object?
`StatefulCanvas`	`setShowDownIcon(java.lang.Boolean showDownIcon)` If using an icon for this button, whether to switch the icon image when the mouse goes down on the button.
`StatefulCanvas`	`setShowFocused(java.lang.Boolean showFocused)` Should we visibly change state when the canvas receives focus? If `showFocusedAsOver` is `true`, then `"over"` will be used to indicate focus.
`StatefulCanvas`	`setShowFocusedAsOver(java.lang.Boolean showFocusedAsOver)` If `showFocused` is true for this widget, should the `"over"` state be used to indicate the widget as focused.
`StatefulCanvas`	`setShowFocusedIcon(java.lang.Boolean showFocusedIcon)` If using an icon for this button, whether to switch the icon image when the button receives focus.
`StatefulCanvas`	`setShowMenuOnClick(java.lang.Boolean showMenuOnClick)` If true, this widget will fire `showContextMenu()` to show the `context menu` if one is defined, rather than `click()`, when the left mouse is clicked.
`StatefulCanvas`	`setShowOverCanvas(java.lang.Boolean showOverCanvas)` When this property is set to true, this widget will create and show the `overCanvas` on user rollover.
`StatefulCanvas`	`setShowRollOver(java.lang.Boolean showRollOver)` Should we visibly change state when the mouse goes over this object?
`StatefulCanvas`	`setShowRollOverIcon(java.lang.Boolean showRollOverIcon)` If using an icon for this button, whether to switch the icon image on mouse rollover.
`StatefulCanvas`	`setShowRTLIcon(boolean showRTLIcon)` Is `RTL` media available for the icon? If true, then in RTL mode, the image's src will have "_rtl" inserted immediately before the file extension.
`StatefulCanvas`	`setShowSelectedIcon(java.lang.Boolean showSelectedIcon)` If using an icon for this button, whether to switch the icon image when the button becomes selected.
`StatefulCanvas`	`setState(State state)` Current "state" of this widget.
`void`	`setStyleName(java.lang.String styleName)` StatefulCanvases are styled by combining `baseStyle` with `State` to build a composite css style name.
`void`	`setTitle(java.lang.String title)` The title HTML to display in this button.
`void`	`setTitleFormatter(TitleFormatter customizer)`
`StatefulCanvas`	`setTitleStyle(java.lang.String titleStyle)`
`StatefulCanvas`	`setValign(VerticalAlignment valign)` Vertical alignment of this component's title.
`StatefulCanvas`	`setWidth(java.lang.Integer width)` Size for this component's horizontal dimension.
`void`	`setWidth(java.lang.String width)` Size for this component's horizontal dimension.

Methods inherited from class com.smartgwt.client.widgets.Canvas
addChild, addChild, addChild, addChild, addChild, addClearHandler, addClickHandler, addDoubleClickHandler, addDragMoveHandler, addDragRepositionMoveHandler, addDragRepositionStartHandler, addDragRepositionStopHandler, addDragResizeMoveHandler, addDragResizeStartHandler, addDragResizeStopHandler, addDragStartHandler, addDragStopHandler, addDropHandler, addDropMoveHandler, addDropOutHandler, addDropOverHandler, addFocusChangedHandler, addHoverHandler, addHoverHiddenHandler, addKeyDownHandler, addKeyPressHandler, addMouseDownHandler, addMouseMoveHandler, addMouseOutHandler, addMouseOverHandler, addMouseStillDownHandler, addMouseUpHandler, addMouseWheelHandler, addMovedHandler, addParentMovedHandler, addPeer, addPeer, addPeer, addPeer, addResizedHandler, addRightMouseDownHandler, addRuleContextChangedHandler, addScrolledHandler, addShowContextMenuHandler, addSnapAlignCandidate, addStyleName, addVisibilityChangedHandler, adjustForContent, animateFade, animateFade, animateFade, animateFade, animateFade, animateFade, animateFade, animateFade, animateHide, animateHide, animateHide, animateHide, animateHide, animateHide, animateHide, animateMove, animateMove, animateMove, animateMove, animateRect, animateRect, animateRect, animateRect, animateResize, animateResize, animateResize, animateResize, animateScroll, animateScroll, animateScroll, animateScroll, animateScroll, animateScroll, animateShow, animateShow, animateShow, animateShow, animateShow, animateShow, animateShow, asSGWTComponent, blur, bringToFront, clear, clearExplicitTabIndex, clickMaskUp, clickMaskUp, contains, contains, containsEvent, containsEventTarget, containsFocus, containsPoint, containsPoint, dataContextChanged, deparent, depeer, disable, enable, encloses, focus, focusAfterGroup, focusAtEnd, focusInNextTabElement, focusInPreviousTabElement, getAbsoluteLeft, getAbsoluteTop, getAccessKey, getAdaptiveHeightPriority, getAdaptiveWidthPriority, getAlwaysManageFocusNavigation, getAlwaysShowScrollbars, getAnimateAcceleration, getAnimateFadeTime, getAnimateHideAcceleration, getAnimateHideEffect, getAnimateHideTime, getAnimateMoveAcceleration, getAnimateMoveTime, getAnimateRectAcceleration, getAnimateRectTime, getAnimateResizeAcceleration, getAnimateResizeLayoutMode, getAnimateResizeTime, getAnimateScrollAcceleration, getAnimateScrollTime, getAnimateShowAcceleration, getAnimateShowEffect, getAnimateShowTime, getAnimateTime, getAppImgDir, getAriaHandleID, getAriaRole, getAutoMaskComponents, getAutoParent, getAutoPopulateData, getAutoShowParent, getBackgroundColor, getBackgroundImage, getBackgroundPosition, getBackgroundRepeat, getBorder, getBorderRadius, getBottom, getById, getByJSObject, getByLocalId, getCanAcceptDrop, getCanAdaptHeight, getCanAdaptWidth, getCanDrag, getCanDragReposition, getCanDragResize, getCanDragScroll, getCanDrop, getCanDropBefore, getCanFocus, getCanHover, getCanSelectText, getCanvasAutoChild, getCanvasItem, getChildren, getChildrenResizeSnapAlign, getChildrenSnapAlign, getChildrenSnapCenterAlign, getChildrenSnapEdgeAlign, getChildrenSnapResizeToGrid, getChildrenSnapToGrid, getChildTabPosition, getClassName, getComponentMask, getComponentMaskDefaults, getContentElement, getContents, getContextMenu, getCorrectZoomOverflow, getCursor, getDataContext, getDataPath, getDefaultHeight, getDefaultWidth, getDestroyed, getDestroying, getDisabled, getDisabledCursor, getDisableTouchScrollingForDrag, getDoubleClickDelay, getDragAppearance, getDragIntersectStyle, getDragMaskType, getDragMaxHeight, getDragMaxWidth, getDragMinHeight, getDragMinWidth, getDragOpacity, getDragRepositionAppearance, getDragRepositionCursor, getDragResizeAppearance, getDragScrollDelay, getDragStartDistance, getDragTarget, getDragTargetAsString, getDragType, getDropTarget, getDropTargetAsString, getDropTypes, getDropTypesAsString, getDynamicContents, getEdgeBackgroundColor, getEdgeCenterBackgroundColor, getEdgeImage, getEdgeMarginSize, getEdgeOffset, getEdgeOpacity, getEdgeShowCenter, getEdgeSize, getEditNode, getEditProxy, getElement, getElement, getEnableWhen, getEndLine, getEventEdge, getEventEdge, getExtraSpace, getFacetId, getFloatingScrollbars, getFormItemAutoChild, getForwardSVGeventsToObject, getFullDataPath, getGroupBorderCSS, getGroupLabelBackgroundColor, getGroupLabelStyleName, getGroupPadding, getGroupTitle, getHideUsingDisplayNone, getHoverAlign, getHoverAutoDestroy, getHoverAutoFitMaxWidth, getHoverAutoFitMaxWidthAsString, getHoverAutoFitWidth, getHoverComponent, getHoverDelay, getHoverFocusKey, getHoverHeight, getHoverHTML, getHoverMoveWithMouse, getHoverOpacity, getHoverPersist, getHoverScreen, getHoverStyle, getHoverVAlign, getHoverWidth, getHoverWrap, getHSnapPosition, getHSnapPosition, getHtmlElement, getHtmlElementAsString, getHtmlPosition, getImage, getImgURL, getImgURL, getInnerContentHeight, getInnerContentWidth, getInnerHeight, getInnerWidth, getIsGroup, getIsPrinting, getIsRuleScope, getIsSnapAlignCandidate, getKeepInParentRect, getLayoutAlign, getLeaveGroupLabelSpace, getLeavePageSpace, getLeft, getLeftAsString, getLocalId, getLocateByIDOnly, getLocateChildrenBy, getLocateChildrenType, getLocatePeersBy, getLocatePeersType, getLocatorName, getMargin, getMasterCanvas, getMasterElement, getMatchElement, getMatchElementHeight, getMatchElementWidth, getMaxHeight, getMaxWidth, getMaxZoomOverflowError, getMenuConstructor, getMinHeight, getMinNonEdgeSize, getMinWidth, getMomentumScrollMinSpeed, getMouseStillDownDelay, getMouseStillDownInitialDelay, getName, getNativeAutoHideScrollbars, getNextZIndex, getNoDoubleClicks, getNoDropCursor, getOffsetHeight, getOffsetWidth, getOffsetX, getOffsetY, getOpacity, getOuterElement, getOverflow, getPadding, getPageBottom, getPageLeft, getPageRect, getPageRight, getPageTop, getPaletteDefaults, getPanelContainer, getParentCanvas, getParentElement, getPeers, getPercentBox, getPercentSource, getPersistentMatchElement, getPointerSettings, getPointerTarget, getPointerTargetAsString, getPosition, getPrefix, getPrintChildrenAbsolutelyPositioned, getPrintHTML, getPrintHTML, getPrintStyleName, getPrompt, getProportionalResizeModifiers, getProportionalResizing, getReceiveScrollbarEvents, getRect, getRedrawOnResize, getResizeBarTarget, getResizeFrom, getRight, getRuleContext, getRuleContext, getRuleScope, getScrollbarSize, getScrollBottom, getScrollHeight, getScrollLeft, getScrollRight, getScrollTop, getScrollWidth, getShadowColor, getShadowDepth, getShadowHOffset, getShadowImage, getShadowOffset, getShadowSoftness, getShadowSpread, getShadowVOffset, getShouldPrint, getShowCustomScrollbars, getShowDragShadow, getShowEdges, getShowHover, getShowHoverComponents, getShowPointer, getShowResizeBar, getShowShadow, getShowSnapGrid, getShrinkElementOnHide, getSizeMayChangeOnRedraw, getSkinImgDir, getSnapAlignCandidates, getSnapAlignCenterLineStyle, getSnapAlignEdgeLineStyle, getSnapAxis, getSnapEdge, getSnapGridLineProperties, getSnapGridStyle, getSnapHDirection, getSnapHGap, getSnapOffsetLeft, getSnapOffsetTop, getSnapOnDrop, getSnapPosition, getSnapPosition, getSnapResizeToAlign, getSnapResizeToGrid, getSnapTo, getSnapToAlign, getSnapToCenterAlign, getSnapToEdgeAlign, getSnapToGrid, getSnapVDirection, getSnapVGap, getStartLine, getTabIndex, getTestDataContext, getTestInstance, getTooltip, getTop, getTopAsString, getTopElement, getUISummary, getUpdateTabPositionOnDraw, getUpdateTabPositionOnReparent, getUseBackMask, getUseCSSShadow, getUseDragMask, getUseImageForSVG, getUseNativeDrag, getUseOpacityFilter, getUseTouchScrolling, getValuesManager, getValuesManagerAsString, getViewportHeight, getViewportWidth, getVisibility, getVisibleHeight, getVisibleWhen, getVisibleWidth, getVSnapPosition, getVSnapPosition, getZIndex, getZIndex, handleHover, hide, hideClickMask, hideClickMask, hideComponentMask, hideComponentMask, hideContextMenu, imgHTML, imgHTML, imgHTML, intersects, isDirty, isDisabled, isFocused, isVisible, keyUp, layoutChildren, linkHTML, linkHTML, linkHTML, linkHTML, linkHTML, linkHTML, markForDestroy, markForRedraw, markForRedraw, moveAbove, moveBelow, moveBy, moveTo, onAttach, onDetach, onInit, pageScrollDown, pageScrollUp, parentResized, placeNear, placeNear, placeNear, print, print, print, print, printComponents, provideRuleContext, provideRuleContext, redraw, redraw, registerFontScaledPaddingStyles, removeChild, removeChild, removePeer, removePeer, removeRuleContext, removeSnapAlignCandidate, resizeAutoChildAttributes, resizeBy, resizeControls, resizeControlsTo, resizeFonts, resizeFonts, resizeFonts, resizeFontsTo, resizeIcons, resizePadding, resizePadding, resizeTo, resizeTo, revealChild, revealChild, scrollBy, scrollByPercent, scrollTo, scrollTo, scrollTo, scrollToBottom, scrollToLeft, scrollToPercent, scrollToRight, scrollToTop, sendToBack, setAccessKey, setAdaptHeightByCustomizer, setAdaptiveHeightPriority, setAdaptiveWidthPriority, setAdaptWidthByCustomizer, setAllowExternalFilters, setAlwaysManageFocusNavigation, setAlwaysShowScrollbars, setAnimateAcceleration, setAnimateFadeTime, setAnimateHideAcceleration, setAnimateHideEffect, setAnimateHideTime, setAnimateMoveAcceleration, setAnimateMoveTime, setAnimateRectAcceleration, setAnimateRectTime, setAnimateResizeAcceleration, setAnimateResizeLayoutMode, setAnimateResizeTime, setAnimateScrollAcceleration, setAnimateScrollTime, setAnimateShowAcceleration, setAnimateShowEffect, setAnimateShowTime, setAnimateTime, setAppImgDir, setAriaRole, setAriaState, setAutoChildConstructor, setAutoChildProperties, setAutoChildProperties, setAutoChildProperties, setAutoChildProperties, setAutoChildVisibility, setAutoHeight, setAutoMaskComponents, setAutoParent, setAutoPopulateData, setAutoResizeAutoChildAttributes, setAutoResizeIcons, setAutoShowParent, setAutoWidth, setBackgroundColor, setBackgroundImage, setBackgroundPosition, setBackgroundRepeat, setBorder, setBorderRadius, setBottom, setCanAcceptDrop, setCanAdaptHeight, setCanAdaptWidth, setCanDrag, setCanDragReposition, setCanDragResize, setCanDragScroll, setCanDrop, setCanDropBefore, setCanFocus, setCanHover, setCanSelectText, setChildren, setChildrenResizeSnapAlign, setChildrenSnapAlign, setChildrenSnapCenterAlign, setChildrenSnapEdgeAlign, setChildrenSnapResizeToGrid, setChildrenSnapToGrid, setComponentMaskDefaults, setContents, setContextMenu, setCorrectZoomOverflow, setCursor, setDataContext, setDataPath, setDefaultHeight, setDefaultPageSpace, setDefaultProperties, setDefaultShowCustomScrollbars, setDefaultWidth, setDisabled, setDisabledCursor, setDisableTouchScrollingForDrag, setDoubleClickDelay, setDragAppearance, setDragIntersectStyle, setDragMaskType, setDragMaxHeight, setDragMaxWidth, setDragMinHeight, setDragMinWidth, setDragOpacity, setDragRepositionAppearance, setDragRepositionCursor, setDragResizeAppearance, setDragScrollDelay, setDragStartDistance, setDragTarget, setDragTarget, setDragType, setDropTarget, setDropTarget, setDropTypes, setDropTypes, setDynamicContents, setEdgeBackgroundColor, setEdgeCenterBackgroundColor, setEdgeImage, setEdgeMarginSize, setEdgeOffset, setEdgeOpacity, setEdgeShowCenter, setEdgeSize, setEditMode, setEditMode, setEditMode, setElement, setEnableWhen, setEndLine, setExtraSpace, setFacetId, setFloatingScrollbars, setForwardSVGeventsToObject, setGroupBorderCSS, setGroupLabelBackgroundColor, setGroupLabelStyleName, setGroupPadding, setGroupTitle, setHeight, setHeight100, setHideUsingDisplayNone, setHoverAlign, setHoverAutoDestroy, setHoverAutoFitMaxWidth, setHoverAutoFitMaxWidth, setHoverAutoFitWidth, setHoverDelay, setHoverFocusKey, setHoverHeight, setHoverMoveWithMouse, setHoverOpacity, setHoverPersist, setHoverScreen, setHoverStyle, setHoverVAlign, setHoverWidth, setHoverWrap, setHtmlElement, setHtmlElement, setHtmlPosition, setImage, setImage, setInitHandler, setIsGroup, setIsRuleScope, setIsSnapAlignCandidate, setKeepInParentRect, setKeepInParentRect, setKeepInParentRect, setLayoutAlign, setLayoutAlign, setLeaveGroupLabelSpace, setLeavePageSpace, setLeft, setLeft, setLocateByIDOnly, setLocateChildrenBy, setLocateChildrenType, setLocatePeersBy, setLocatePeersType, setLocatorName, setLocatorParent, setLocatorParent, setLogicalStructure, setMargin, setMatchElement, setMatchElementHeight, setMatchElementWidth, setMaxHeight, setMaxWidth, setMaxZoomOverflowError, setMenuConstructor, setMinHeight, setMinNonEdgeSize, setMinWidth, setMomentumScrollMinSpeed, setMouseStillDownDelay, setMouseStillDownInitialDelay, setName, setNativeAutoHideScrollbars, setNeverUseFilters, setNoDoubleClicks, setNoDropCursor, setOpacity, setOverflow, setPadding, setPageLeft, setPageTop, setPanelContainer, setParentCanvas, setParentElement, setPeers, setPercentBox, setPercentSource, setPersistentMatchElement, setPointerSettings, setPointerTarget, setPosition, setPrefix, setPrintChildrenAbsolutelyPositioned, setPrintStyleName, setPrompt, setProportionalResizeModifiers, setProportionalResizing, setReceiveScrollbarEvents, setRect, setRect, setRedrawOnResize, setRelativeTabPosition, setResizeBarTarget, setResizeFrom, setResizeFrom, setRight, setRuleScope, setScrollbarConstructor, setScrollbarSize, setShadowColor, setShadowDepth, setShadowHOffset, setShadowImage, setShadowOffset, setShadowSoftness, setShadowSpread, setShadowVOffset, setShouldPrint, setShowCustomScrollbars, setShowDragShadow, setShowEdges, setShowHover, setShowHoverComponents, setShowPointer, setShowResizeBar, setShowShadow, setShowSnapGrid, setShrinkElementOnHide, setSizeMayChangeOnRedraw, setSkinImgDir, setSmoothFade, setSnapAlignCandidates, setSnapAlignCenterLineStyle, setSnapAlignEdgeLineStyle, setSnapAxis, setSnapEdge, setSnapGridLineProperties, setSnapGridStyle, setSnapHDirection, setSnapHGap, setSnapOffsetLeft, setSnapOffsetTop, setSnapOnDrop, setSnapResizeToAlign, setSnapResizeToGrid, setSnapTo, setSnapToAlign, setSnapToCenterAlign, setSnapToEdgeAlign, setSnapToGrid, setSnapVDirection, setSnapVGap, setStartLine, setTabIndex, setTestDataContext, setTooltip, setTop, setTop, setUpdateTabPositionOnDraw, setUpdateTabPositionOnReparent, setUseBackMask, setUseCSSShadow, setUseDragMask, setUseImageForSVG, setUseNativeDrag, setUseOpacityFilter, setUseTouchScrolling, setValuesManager, setValuesManager, setVisibility, setVisible, setVisibleWhen, setWidth, setWidth100, setZIndex, shouldDragScroll, show, showClickMask, showComponentMask, showComponentMask, showNextTo, showNextTo, showNextTo, showNextTo, showPrintPreview, showPrintPreview, showPrintPreview, showPrintPreview, showRecursively, updateChildTabPosition, updateChildTabPositions, updateEditNode, updateHover, updateHover, updateShadow, updateTabPositionForDraw, visibleAtPoint, willAcceptDrop

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

StatefulCanvas
```
public StatefulCanvas()
```

StatefulCanvas

public StatefulCanvas(com.google.gwt.core.client.JavaScriptObject jsObj)

Method Detail

getOrCreateRef

public static StatefulCanvas getOrCreateRef(com.google.gwt.core.client.JavaScriptObject jsObj)

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 Canvas

setActionType
```
public StatefulCanvas setActionType(SelectionType actionType)
```
Behavior on state changes -- BUTTON, RADIO or CHECKBOX

If this method is called after the component has been drawn/initialized: Update the 'actionType' for this canvas (radio / checkbox / button) If the canvas is currently selected, and the passed in actionType is 'button' this method will deselect the canvas.

Parameters:

actionType - New actionType value. Default value is "button"

Returns:

StatefulCanvas instance, for chaining setter calls

See Also:

State overview and related methods

getActionType
```
public SelectionType getActionType()
```
Behavior on state changes -- BUTTON, RADIO or CHECKBOX

Returns:

Return the 'actionType' for this canvas (radio / checkbox / button). Default value is "button"

See Also:

State overview and related methods

setAlign
```
public StatefulCanvas setAlign(Alignment align)
```
Horizontal alignment of this component's title.

Overrides:

setAlign in class Canvas

Parameters:

align - New align value. Default value is Canvas.CENTER

Returns:

StatefulCanvas instance, for chaining setter calls

See Also:

Appearance overview and related methods

getAlign
```
public Alignment getAlign()
```
Horizontal alignment of this component's title.

Returns:

Current align value. Default value is Canvas.CENTER

See Also:

Appearance overview and related methods

setAriaLabel
```
public StatefulCanvas setAriaLabel(java.lang.String ariaLabel)
```
If specified this property returns the aria-label attribute to write out in screenReaderMode.
If unset, aria-label will default to this.prompt if specified, otherwise this.title.

Note : This is an advanced setting

Parameters:

ariaLabel - New ariaLabel value. Default value is null

Returns:

StatefulCanvas instance, for chaining setter calls

getAriaLabel
```
public java.lang.String getAriaLabel()
```
If specified this property returns the aria-label attribute to write out in screenReaderMode.
If unset, aria-label will default to this.prompt if specified, otherwise this.title.

Returns:

Method to return the aria-label for this component (see getAriaStateDefaults()).
Returns ariaLabel if specified, otherwise prompt, otherwise title. Default value is null

setAutoFit
```
public StatefulCanvas setAutoFit(java.lang.Boolean autoFit)
```
If true, ignore the specified size of this widget and always size just large enough to accommodate the title. If setWidth() is explicitly called on an autoFit:true button, autoFit will be reset to false.
Note that for StretchImgButton instances, autoFit will occur horizontally only, as unpredictable vertical sizing is likely to distort the media. If you do want vertical auto-fit, this can be achieved by simply setting a small height, and having overflow:"visible"

If this method is called after the component has been drawn/initialized: Setter method for the autoFit property. Pass in true or false to turn autoFit on or off. When autoFit is set to false, canvas will be resized to it's previously specified size.

Parameters:

autoFit - New autoFit setting. Default value is null

Returns:

StatefulCanvas instance, for chaining setter calls

See Also:

Sizing overview and related methods

getAutoFit
```
public java.lang.Boolean getAutoFit()
```
If true, ignore the specified size of this widget and always size just large enough to accommodate the title. If setWidth() is explicitly called on an autoFit:true button, autoFit will be reset to false.
Note that for StretchImgButton instances, autoFit will occur horizontally only, as unpredictable vertical sizing is likely to distort the media. If you do want vertical auto-fit, this can be achieved by simply setting a small height, and having overflow:"visible"

Returns:

Current autoFit value. Default value is null

See Also:

Sizing overview and related methods

setBaseStyle
```
public StatefulCanvas setBaseStyle(java.lang.String baseStyle)
```
Base CSS style className applied to the component.
Note that if specified, this property takes precedence over any specified styleName. If unset, the styleName will be used as a default baseStyle value.
As the component changes state and/or is selected, suffixes will be added to the base style. In some cases more than one suffix will be appended to reflect a combined state ("Selected" + "Disabled", for example).
See getStateSuffix() for a description of the default set of suffixes which may be applied to the baseStyle

Rotated Titles

The Framework doesn't have built-in support for rotating button titles in a fashion similar to FacetChart.rotateLabels. However, you can manually configure a button to render with a rotated title by applying custom CSS via this property.
For example, given a button with a height of 120 and a width of 48, if you copied the existing buttonXXX style declarations from skin_styles.css as new, rotatedTitleButtonXXX declarations, and then added the lines:
```
      -ms-transform:     translate(-38px,0px) rotate(270deg);
      -webkit-transform: translate(-38px,0px) rotate(270deg);
      transform:         translate(-38px,0px) rotate(270deg);
      overflow: hidden;
      text-overflow: ellipsis;
      width:116px;
```
in the declaration section beginning:
```
  .rotatedTitleButton,
  .rotatedTitleButtonSelected,
  .rotatedTitleButtonSelectedOver,
  .rotatedTitleButtonSelectedDown,
  .rotatedTitleButtonSelectedDisabled,
  .rotatedTitleButtonOver,
  .rotatedTitleButtonDown,
  .rotatedTitleButtonDisabled {
```
then applying that style to the button with overflow: "clip_h" would yield a vertically-rendered title with overflow via ellipsis as expected, and also wrap with Button.wrap. Note that:
- The explicit width applied via CSS is needed because rotated elements don't inherit dimensions in their new orientation from the DOM - the transform/rotation occurs independently of layout.
- The translation transform required along the x-axis is roughly (width - height) / 2, but may need slight offsetting for optimal centering.
- We've explicitly avoided describing an approach based on CSS "writing-mode", since support is incomplete and bugs are present in popular browsers such as Firefox and Safari that would prevent it from being used without Framework assistance.
Note on css-margins: Developers should be aware that the css "margin" property is unreliable for certain subclasses of StatefulCanvas, including buttons. Developers may use the explicit Canvas.margin property to specify button margins, or for a button within a layout, consider the layout properties Layout.layoutMargin, Layout.membersMargin

If this method is called after the component has been drawn/initialized: Sets the base CSS style. As the component changes state and/or is selected, suffixes will be added to the base style.
Parameters:

baseStyle - new base style. Default value is null

Returns:

StatefulCanvas instance, for chaining setter calls

See Also:

CSSStyleName

getBaseStyle
```
public java.lang.String getBaseStyle()
```
Base CSS style className applied to the component.
Note that if specified, this property takes precedence over any specified styleName. If unset, the styleName will be used as a default baseStyle value.
As the component changes state and/or is selected, suffixes will be added to the base style. In some cases more than one suffix will be appended to reflect a combined state ("Selected" + "Disabled", for example).
See getStateSuffix() for a description of the default set of suffixes which may be applied to the baseStyle

Rotated Titles

The Framework doesn't have built-in support for rotating button titles in a fashion similar to FacetChart.rotateLabels. However, you can manually configure a button to render with a rotated title by applying custom CSS via this property.
For example, given a button with a height of 120 and a width of 48, if you copied the existing buttonXXX style declarations from skin_styles.css as new, rotatedTitleButtonXXX declarations, and then added the lines:
```
      -ms-transform:     translate(-38px,0px) rotate(270deg);
      -webkit-transform: translate(-38px,0px) rotate(270deg);
      transform:         translate(-38px,0px) rotate(270deg);
      overflow: hidden;
      text-overflow: ellipsis;
      width:116px;
```
in the declaration section beginning:
```
  .rotatedTitleButton,
  .rotatedTitleButtonSelected,
  .rotatedTitleButtonSelectedOver,
  .rotatedTitleButtonSelectedDown,
  .rotatedTitleButtonSelectedDisabled,
  .rotatedTitleButtonOver,
  .rotatedTitleButtonDown,
  .rotatedTitleButtonDisabled {
```
then applying that style to the button with overflow: "clip_h" would yield a vertically-rendered title with overflow via ellipsis as expected, and also wrap with Button.wrap. Note that:
- The explicit width applied via CSS is needed because rotated elements don't inherit dimensions in their new orientation from the DOM - the transform/rotation occurs independently of layout.
- The translation transform required along the x-axis is roughly (width - height) / 2, but may need slight offsetting for optimal centering.
- We've explicitly avoided describing an approach based on CSS "writing-mode", since support is incomplete and bugs are present in popular browsers such as Firefox and Safari that would prevent it from being used without Framework assistance.
Note on css-margins: Developers should be aware that the css "margin" property is unreliable for certain subclasses of StatefulCanvas, including buttons. Developers may use the explicit Canvas.margin property to specify button margins, or for a button within a layout, consider the layout properties Layout.layoutMargin, Layout.membersMargin
Returns:

Current baseStyle value. Default value is null

See Also:

CSSStyleName

setEditProxyConstructor
```
public StatefulCanvas 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.

Overrides:

setEditProxyConstructor in class Canvas

Parameters:

editProxyConstructor - New editProxyConstructor value. Default value is "StatefulCanvasEditProxy"

Returns:

StatefulCanvas 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.

Overrides:

getEditProxyConstructor in class Canvas

Returns:

Current editProxyConstructor value. Default value is "StatefulCanvasEditProxy"

See Also:

SCClassName

setHeight
```
public StatefulCanvas setHeight(java.lang.Integer height)
```
Size for this component's vertical dimension. See Canvas.height for more details.
Note that if autoFit is set on non-StretchImgButton instances, this property will be ignored so that the widget is always sized just large enough to accommodate the title.

Overrides:

setHeight in class Canvas

Parameters:

height - New height value. Default value is null

Returns:

StatefulCanvas instance, for chaining setter calls

See Also:

setAutoFit(java.lang.Boolean), Sizing overview and related methods

getHeight
```
public java.lang.Integer getHeight()
```
Size for this component's vertical dimension. See Canvas.height for more details.
Note that if autoFit is set on non-StretchImgButton instances, this property will be ignored so that the widget is always sized just large enough to accommodate the title.

Overrides:

getHeight in class Canvas

Returns:

Current height value. Default value is null

See Also:

getAutoFit(), Sizing overview and related methods

setHeight
```
public void setHeight(java.lang.String height)
```
Size for this component's vertical dimension. See Canvas.height for more details.
Note that if autoFit is set on non-StretchImgButton instances, this property will be ignored so that the widget is always sized just large enough to accommodate the title.

Overrides:

setHeight in class Canvas

Parameters:

height - New height value. Default value is null

See Also:

setAutoFit(java.lang.Boolean), Sizing overview and related methods

getHeightAsString
```
public java.lang.String getHeightAsString()
```
Size for this component's vertical dimension. See Canvas.height for more details.
Note that if autoFit is set on non-StretchImgButton instances, this property will be ignored so that the widget is always sized just large enough to accommodate the title.

Overrides:

getHeightAsString in class Canvas

Returns:

Current height value. Default value is null

See Also:

getAutoFit(), Sizing overview and related methods

setIcon
```
public StatefulCanvas setIcon(java.lang.String icon)
```
Optional icon to be shown with the button title text.
Specify as the partial URL to an image, relative to the imgDir of this component. A sprited image can be specified using the SCSpriteConfig format.
Note that the string "blank" is a valid setting for this attribute and will always result in the system blank image, with no state suffixes applied. Typically, this might be used when an iconStyle is also specified and the iconStyle renders the icon via a stateful background-image or other CSS approach.

If this method is called after the component has been drawn/initialized: Change the icon being shown next to the title text.

Parameters:

icon - URL of new icon. Default value is null

Returns:

StatefulCanvas instance, for chaining setter calls

See Also:

SCImgURL, ButtonIcon overview and related methods

getIcon
```
public java.lang.String getIcon()
```
Optional icon to be shown with the button title text.
Specify as the partial URL to an image, relative to the imgDir of this component. A sprited image can be specified using the SCSpriteConfig format.
Note that the string "blank" is a valid setting for this attribute and will always result in the system blank image, with no state suffixes applied. Typically, this might be used when an iconStyle is also specified and the iconStyle renders the icon via a stateful background-image or other CSS approach.

Returns:

Current icon value. Default value is null

See Also:

SCImgURL, ButtonIcon overview and related methods

setIconHeight
```
public StatefulCanvas setIconHeight(java.lang.Integer iconHeight)
                             throws java.lang.IllegalStateException
```
Height in pixels of the icon image.
If unset, defaults to iconSize.

Parameters:

iconHeight - New iconHeight value. Default value is null

Returns:

StatefulCanvas instance, for chaining setter calls

Throws:

java.lang.IllegalStateException - this property cannot be changed after the component has been created

See Also:

ButtonIcon overview and related methods

getIconHeight
```
public java.lang.Integer getIconHeight()
```
Height in pixels of the icon image.
If unset, defaults to iconSize.

Returns:

Current iconHeight value. Default value is null

See Also:

ButtonIcon overview and related methods

setIconOrientation
```
public StatefulCanvas setIconOrientation(java.lang.String iconOrientation)
                                  throws java.lang.IllegalStateException
```
If this button is showing an icon should it appear to the left or right of the title? valid options are "left" and "right".

If this method is called after the component has been drawn/initialized: Changes the orientation of the icon relative to the text of the button.

Parameters:

iconOrientation - The new orientation of the icon relative to the text of the button. Default value is "left"

Returns:

StatefulCanvas instance, for chaining setter calls

Throws:

java.lang.IllegalStateException - this property cannot be changed after the component has been created

See Also:

ButtonIcon overview and related methods

getIconOrientation
```
public java.lang.String getIconOrientation()
```
If this button is showing an icon should it appear to the left or right of the title? valid options are "left" and "right".

Returns:

Current iconOrientation value. Default value is "left"

See Also:

ButtonIcon overview and related methods

setIconSize
```
public StatefulCanvas setIconSize(int iconSize)
                           throws java.lang.IllegalStateException
```
Size in pixels of the icon image.
The iconWidth and iconHeight properties can be used to configure width and height separately.
Note: When configuring the properties of a StatefulCanvas (or derivative) AutoChild, it is best to set the iconWidth and iconHeight to the same value rather than setting an iconSize. This is because certain skins or customizations thereto might set the iconWidth and iconHeight, making the customization of the AutoChild's iconSize ineffective.

Parameters:

iconSize - New iconSize value. Default value is 16

Returns:

StatefulCanvas instance, for chaining setter calls

Throws:

java.lang.IllegalStateException - this property cannot be changed after the component has been created

See Also:

ButtonIcon overview and related methods

getIconSize
```
public int getIconSize()
```
Size in pixels of the icon image.
The iconWidth and iconHeight properties can be used to configure width and height separately.
Note: When configuring the properties of a StatefulCanvas (or derivative) AutoChild, it is best to set the iconWidth and iconHeight to the same value rather than setting an iconSize. This is because certain skins or customizations thereto might set the iconWidth and iconHeight, making the customization of the AutoChild's iconSize ineffective.

Returns:

Current iconSize value. Default value is 16

See Also:

ButtonIcon overview and related methods

setIconStyle

public StatefulCanvas setIconStyle(java.lang.String iconStyle)

Base CSS style applied to the icon image. If set, as the StatefulCanvas changes state and/or is selected, suffixes will be appended to iconStyle to form the className set on the image element.

The following table lists out the standard set of suffixes which may be appended:

CSS Class Applied	Description
`iconStyle`	Default CSS style
`iconStyle+Selected`	Applied when `selected` and `showSelectedIcon` are true.
`iconStyle+Focused`	Applied when the component has keyboard focus, if `showFocusedIcon` is true, and `showFocusedAsOver` is not true.
`iconStyle+Over`	Applied when `showRollOverIcon` is set to true and either the user rolls over the component or `showFocusedAsOver` is true and the component has keyboard focus.
`iconStyle+Down`	Applied when the user presses the mouse button on the component if `showDownIcon` is set to true
`iconStyle+Disabled`	Applied when the component is `disabled` if `showDisabledIcon` is true.
Combined styles
`iconStyle+SelectedFocused`	Combined Selected and focused styling
`iconStyle+SelectedOver`	Combined Selected and rollOver styling
`iconStyle+FocusedOver`	Combined Focused and rollOver styling
`iconStyle+SelectedFocusedOver`	Combined Selected, Focused and rollOver styling
`iconStyle+SelectedDown`	Combined Selected and mouse-down styling
`iconStyle+FocusedDown`	Combined Focused and mouse-down styling
`iconStyle+SelectedFocusedDown`	Combined Selected, Focused and mouse-down styling
`iconStyle+SelectedDisabled`	Combined Selected and Disabled styling

In addition, if showRTLIcon is true, then in RTL mode, a final "RTL" suffix will be appended.

If this method is called after the component has been drawn/initialized: Setter for iconStyle.

Parameters:: iconStyle - the new iconStyle (may be null to remove the className on the image). Default value is null
Returns:: StatefulCanvas instance, for chaining setter calls
See Also:: CSSStyleName, ButtonIcon overview and related methods

getIconStyle

public java.lang.String getIconStyle()

The following table lists out the standard set of suffixes which may be appended:

CSS Class Applied	Description
`iconStyle`	Default CSS style
`iconStyle+Selected`	Applied when `selected` and `showSelectedIcon` are true.
`iconStyle+Focused`	Applied when the component has keyboard focus, if `showFocusedIcon` is true, and `showFocusedAsOver` is not true.
`iconStyle+Over`	Applied when `showRollOverIcon` is set to true and either the user rolls over the component or `showFocusedAsOver` is true and the component has keyboard focus.
`iconStyle+Down`	Applied when the user presses the mouse button on the component if `showDownIcon` is set to true
`iconStyle+Disabled`	Applied when the component is `disabled` if `showDisabledIcon` is true.
Combined styles
`iconStyle+SelectedFocused`	Combined Selected and focused styling
`iconStyle+SelectedOver`	Combined Selected and rollOver styling
`iconStyle+FocusedOver`	Combined Focused and rollOver styling
`iconStyle+SelectedFocusedOver`	Combined Selected, Focused and rollOver styling
`iconStyle+SelectedDown`	Combined Selected and mouse-down styling
`iconStyle+FocusedDown`	Combined Focused and mouse-down styling
`iconStyle+SelectedFocusedDown`	Combined Selected, Focused and mouse-down styling
`iconStyle+SelectedDisabled`	Combined Selected and Disabled styling

In addition, if showRTLIcon is true, then in RTL mode, a final "RTL" suffix will be appended.

Returns:: Current iconStyle value. Default value is null
See Also:: CSSStyleName, ButtonIcon overview and related methods

setIconWidth
```
public StatefulCanvas setIconWidth(java.lang.Integer iconWidth)
                            throws java.lang.IllegalStateException
```
Width in pixels of the icon image.
If unset, defaults to iconSize.

Parameters:

iconWidth - New iconWidth value. Default value is null

Returns:

StatefulCanvas instance, for chaining setter calls

Throws:

java.lang.IllegalStateException - this property cannot be changed after the component has been created

See Also:

ButtonIcon overview and related methods

getIconWidth
```
public java.lang.Integer getIconWidth()
```
Width in pixels of the icon image.
If unset, defaults to iconSize.

Returns:

Current iconWidth value. Default value is null

See Also:

ButtonIcon overview and related methods

setIgnoreRTL
```
public StatefulCanvas setIgnoreRTL(boolean ignoreRTL)
```
Should horizontal alignment-related attributes align and iconOrientation be mirrored in RTL mode? This is the default behavior unless ignoreRTL is set to true.

If this method is called after the component has been drawn/initialized: Setter for ignoreRTL.
Note : This is an advanced setting

Parameters:

ignoreRTL - new value for ignoreRTL. Default value is false

Returns:

StatefulCanvas instance, for chaining setter calls

getIgnoreRTL
```
public boolean getIgnoreRTL()
```
Should horizontal alignment-related attributes align and iconOrientation be mirrored in RTL mode? This is the default behavior unless ignoreRTL is set to true.

Returns:

Current ignoreRTL value. Default value is false

setLabelHPad
```
public StatefulCanvas setLabelHPad(java.lang.Integer labelHPad)
```
If non-null, specifies the horizontal padding applied to the label, if any.

Parameters:

labelHPad - New labelHPad value. Default value is null

Returns:

StatefulCanvas instance, for chaining setter calls

See Also:

StretchImgButton.setLabelHPad(java.lang.Integer)

getLabelHPad
```
public java.lang.Integer getLabelHPad()
```
If non-null, specifies the horizontal padding applied to the label, if any.

Returns:

Current labelHPad value. Default value is null

See Also:

StretchImgButton.getLabelHPad()

setLabelVPad
```
public StatefulCanvas setLabelVPad(java.lang.Integer labelVPad)
```
If non-null, specifies the vertical padding applied to the label, if any.

Parameters:

labelVPad - New labelVPad value. Default value is null

Returns:

StatefulCanvas instance, for chaining setter calls

See Also:

StretchImgButton.setLabelVPad(java.lang.Integer)

getLabelVPad
```
public java.lang.Integer getLabelVPad()
```
If non-null, specifies the vertical padding applied to the label, if any.

Returns:

Current labelVPad value. Default value is null

See Also:

StretchImgButton.getLabelVPad()

getOverCanvas
```
public Canvas getOverCanvas()
                     throws java.lang.IllegalStateException
```
Auto generated child widget to be shown when the user rolls over this canvas if showOverCanvas is true. See documentation for com.smartgwt.client.types.AutoChild for information on how to customize this canvas.
This component is an AutoChild named "overCanvas". For an overview of how to use and configure AutoChildren, see Using AutoChildren.

Returns:

Current overCanvas value. Default value is null

Throws:

java.lang.IllegalStateException - if this widget has not yet been rendered.

setOverCanvasConstructor
```
public StatefulCanvas setOverCanvasConstructor(java.lang.String overCanvasConstructor)
```
Constructor class name for this widget's overCanvas
Note : This is an advanced setting

Parameters:

overCanvasConstructor - New overCanvasConstructor value. Default value is "Canvas"

Returns:

StatefulCanvas instance, for chaining setter calls

getOverCanvasConstructor
```
public java.lang.String getOverCanvasConstructor()
```
Constructor class name for this widget's overCanvas

Returns:

Current overCanvasConstructor value. Default value is "Canvas"

setRadioGroup
```
public StatefulCanvas setRadioGroup(java.lang.String radioGroup)
```
String identifier for this canvas's mutually exclusive selection group.
Note : This is an advanced setting

Parameters:

radioGroup - New radioGroup value. Default value is null

Returns:

StatefulCanvas instance, for chaining setter calls

See Also:

State overview and related methods

getRadioGroup
```
public java.lang.String getRadioGroup()
```
String identifier for this canvas's mutually exclusive selection group.

Returns:

Current radioGroup value. Default value is null

See Also:

State overview and related methods

setRedrawOnStateChange
```
public StatefulCanvas setRedrawOnStateChange(java.lang.Boolean redrawOnStateChange)
```
Whether this widget needs to redraw to reflect state change
Note : This is an advanced setting

Parameters:

redrawOnStateChange - New redrawOnStateChange value. Default value is false

Returns:

StatefulCanvas instance, for chaining setter calls

See Also:

State overview and related methods

getRedrawOnStateChange
```
public java.lang.Boolean getRedrawOnStateChange()
```
Whether this widget needs to redraw to reflect state change

Returns:

Current redrawOnStateChange value. Default value is false

See Also:

State overview and related methods

setSelected
```
public StatefulCanvas setSelected(java.lang.Boolean selected)
```
Whether this component is selected. For some components, selection affects appearance.

If this method is called after the component has been drawn/initialized: Set this object to be selected or deselected.

Parameters:

selected - new boolean value of whether or not the object is selected. Default value is false

Returns:

StatefulCanvas instance, for chaining setter calls

See Also:

State overview and related methods

getSelected
```
public java.lang.Boolean getSelected()
```
Whether this component is selected. For some components, selection affects appearance.

Returns:

Current selected value. Default value is false

See Also:

State overview and related methods

setShowDisabled
```
public StatefulCanvas setShowDisabled(java.lang.Boolean showDisabled)
```
Should we visibly change state when disabled?

Parameters:

showDisabled - New showDisabled value. Default value is true

Returns:

StatefulCanvas instance, for chaining setter calls

See Also:

State overview and related methods

getShowDisabled
```
public java.lang.Boolean getShowDisabled()
```
Should we visibly change state when disabled?

Returns:

Current showDisabled value. Default value is true

See Also:

State overview and related methods

setShowDisabledIcon
```
public StatefulCanvas setShowDisabledIcon(java.lang.Boolean showDisabledIcon)
                                   throws java.lang.IllegalStateException
```
If using an icon for this button, whether to switch the icon image if the button becomes disabled.

Parameters:

showDisabledIcon - New showDisabledIcon value. Default value is true

Returns:

StatefulCanvas instance, for chaining setter calls

Throws:

java.lang.IllegalStateException - this property cannot be changed after the component has been created

See Also:

ButtonIcon overview and related methods

getShowDisabledIcon
```
public java.lang.Boolean getShowDisabledIcon()
```
If using an icon for this button, whether to switch the icon image if the button becomes disabled.

Returns:

Current showDisabledIcon value. Default value is true

See Also:

ButtonIcon overview and related methods

setShowDown
```
public StatefulCanvas setShowDown(java.lang.Boolean showDown)
```
Should we visibly change state when the mouse goes down in this object?

Parameters:

showDown - New showDown value. Default value is false

Returns:

StatefulCanvas instance, for chaining setter calls

See Also:

State overview and related methods

getShowDown
```
public java.lang.Boolean getShowDown()
```
Should we visibly change state when the mouse goes down in this object?

Returns:

Current showDown value. Default value is false

See Also:

State overview and related methods

setShowDownIcon
```
public StatefulCanvas setShowDownIcon(java.lang.Boolean showDownIcon)
                               throws java.lang.IllegalStateException
```
If using an icon for this button, whether to switch the icon image when the mouse goes down on the button.

Parameters:

showDownIcon - New showDownIcon value. Default value is false

Returns:

StatefulCanvas instance, for chaining setter calls

Throws:

java.lang.IllegalStateException - this property cannot be changed after the component has been created

See Also:

ButtonIcon overview and related methods

getShowDownIcon
```
public java.lang.Boolean getShowDownIcon()
```
If using an icon for this button, whether to switch the icon image when the mouse goes down on the button.

Returns:

Current showDownIcon value. Default value is false

See Also:

ButtonIcon overview and related methods

setShowFocused
```
public StatefulCanvas setShowFocused(java.lang.Boolean showFocused)
```
Should we visibly change state when the canvas receives focus? If showFocusedAsOver is true, then "over" will be used to indicate focus. Otherwise a separate "focused" state will be used.

Parameters:

showFocused - New showFocused value. Default value is false

Returns:

StatefulCanvas instance, for chaining setter calls

See Also:

State overview and related methods

getShowFocused
```
public java.lang.Boolean getShowFocused()
```
Should we visibly change state when the canvas receives focus? If showFocusedAsOver is true, then "over" will be used to indicate focus. Otherwise a separate "focused" state will be used.

Returns:

Current showFocused value. Default value is false

See Also:

State overview and related methods

setShowFocusedAsOver
```
public StatefulCanvas setShowFocusedAsOver(java.lang.Boolean showFocusedAsOver)
```
If showFocused is true for this widget, should the "over" state be used to indicate the widget as focused. If set to false, a separate "focused" state will be used.

Parameters:

showFocusedAsOver - New showFocusedAsOver value. Default value is true

Returns:

StatefulCanvas instance, for chaining setter calls

See Also:

State overview and related methods

getShowFocusedAsOver
```
public java.lang.Boolean getShowFocusedAsOver()
```
If showFocused is true for this widget, should the "over" state be used to indicate the widget as focused. If set to false, a separate "focused" state will be used.

Returns:

Current showFocusedAsOver value. Default value is true

See Also:

State overview and related methods

setShowFocusedIcon
```
public StatefulCanvas setShowFocusedIcon(java.lang.Boolean showFocusedIcon)
                                  throws java.lang.IllegalStateException
```
If using an icon for this button, whether to switch the icon image when the button receives focus.
If showFocusedAsOver is true, the "Over" icon will be displayed when the canvas has focus, otherwise a separate "Focused" icon will be displayed

Parameters:

showFocusedIcon - New showFocusedIcon value. Default value is false

Returns:

StatefulCanvas instance, for chaining setter calls

Throws:

java.lang.IllegalStateException - this property cannot be changed after the component has been created

See Also:

ButtonIcon overview and related methods

getShowFocusedIcon
```
public java.lang.Boolean getShowFocusedIcon()
```
If using an icon for this button, whether to switch the icon image when the button receives focus.
If showFocusedAsOver is true, the "Over" icon will be displayed when the canvas has focus, otherwise a separate "Focused" icon will be displayed

Returns:

Current showFocusedIcon value. Default value is false

See Also:

ButtonIcon overview and related methods

setShowMenuOnClick
```
public StatefulCanvas setShowMenuOnClick(java.lang.Boolean showMenuOnClick)
```
If true, this widget will fire showContextMenu() to show the context menu if one is defined, rather than click(), when the left mouse is clicked.
Note that this property has a different interpretation in IconButton as IconButton.showMenuOnClick.

Parameters:

showMenuOnClick - New showMenuOnClick value. Default value is null

Returns:

StatefulCanvas instance, for chaining setter calls

getShowMenuOnClick
```
public java.lang.Boolean getShowMenuOnClick()
```
If true, this widget will fire showContextMenu() to show the context menu if one is defined, rather than click(), when the left mouse is clicked.
Note that this property has a different interpretation in IconButton as IconButton.showMenuOnClick.

Returns:

Current showMenuOnClick value. Default value is null

setShowOverCanvas
```
public StatefulCanvas setShowOverCanvas(java.lang.Boolean showOverCanvas)
```
When this property is set to true, this widget will create and show the overCanvas on user rollover.
Note : This is an advanced setting

Parameters:

showOverCanvas - New showOverCanvas value. Default value is false

Returns:

StatefulCanvas instance, for chaining setter calls

getShowOverCanvas
```
public java.lang.Boolean getShowOverCanvas()
```
When this property is set to true, this widget will create and show the overCanvas on user rollover.

Returns:

Current showOverCanvas value. Default value is false

setShowRollOver
```
public StatefulCanvas setShowRollOver(java.lang.Boolean showRollOver)
```
Should we visibly change state when the mouse goes over this object?

Parameters:

showRollOver - New showRollOver value. Default value is false

Returns:

StatefulCanvas instance, for chaining setter calls

See Also:

State overview and related methods

getShowRollOver
```
public java.lang.Boolean getShowRollOver()
```
Should we visibly change state when the mouse goes over this object?

Returns:

Current showRollOver value. Default value is false

See Also:

State overview and related methods

setShowRollOverIcon
```
public StatefulCanvas setShowRollOverIcon(java.lang.Boolean showRollOverIcon)
                                   throws java.lang.IllegalStateException
```
If using an icon for this button, whether to switch the icon image on mouse rollover.

Parameters:

showRollOverIcon - New showRollOverIcon value. Default value is false

Returns:

StatefulCanvas instance, for chaining setter calls

Throws:

java.lang.IllegalStateException - this property cannot be changed after the component has been created

See Also:

ButtonIcon overview and related methods

getShowRollOverIcon
```
public java.lang.Boolean getShowRollOverIcon()
```
If using an icon for this button, whether to switch the icon image on mouse rollover.

Returns:

Current showRollOverIcon value. Default value is false

See Also:

ButtonIcon overview and related methods

setShowRTLIcon
```
public StatefulCanvas setShowRTLIcon(boolean showRTLIcon)
                              throws java.lang.IllegalStateException
```
Is RTL media available for the icon? If true, then in RTL mode, the image's src will have "_rtl" inserted immediately before the file extension. For example, if icon is "myIcon.png" and showRTLIcon is true, then in RTL mode, the image's src will be set to "myIcon_rtl.png".

Parameters:

showRTLIcon - New showRTLIcon value. Default value is false

Returns:

StatefulCanvas instance, for chaining setter calls

Throws:

java.lang.IllegalStateException - this property cannot be changed after the component has been created

getShowRTLIcon
```
public boolean getShowRTLIcon()
```
Is RTL media available for the icon? If true, then in RTL mode, the image's src will have "_rtl" inserted immediately before the file extension. For example, if icon is "myIcon.png" and showRTLIcon is true, then in RTL mode, the image's src will be set to "myIcon_rtl.png".

Returns:

Current showRTLIcon value. Default value is false

setShowSelectedIcon
```
public StatefulCanvas setShowSelectedIcon(java.lang.Boolean showSelectedIcon)
                                   throws java.lang.IllegalStateException
```
If using an icon for this button, whether to switch the icon image when the button becomes selected.

Parameters:

showSelectedIcon - New showSelectedIcon value. Default value is false

Returns:

StatefulCanvas instance, for chaining setter calls

Throws:

java.lang.IllegalStateException - this property cannot be changed after the component has been created

See Also:

ButtonIcon overview and related methods

getShowSelectedIcon
```
public java.lang.Boolean getShowSelectedIcon()
```
If using an icon for this button, whether to switch the icon image when the button becomes selected.

Returns:

Current showSelectedIcon value. Default value is false

See Also:

ButtonIcon overview and related methods

setState
```
public StatefulCanvas setState(State state)
```
Current "state" of this widget. The state setting is automatically updated as the user interacts with the component (see showRollOver, showDown, showDisabled).
StatefulCanvases will have a different appearance based on their current state. By default this is handled by changing the css className applied to the StatefulCanvas - see baseStyle and getStateSuffix() for a description of how this is done.
For Img or StretchImg based subclasses of StatefulCanvas, the appearance may also be updated by changing the src of the rendered image. See Img.src and StretchImgButton.src for a description of how the URL is modified to reflect the state of the widget in this case.

If this method is called after the component has been drawn/initialized: Sets the state of this object, changing its appearance. Note: newState cannot be State.STATE_DISABLED if this.showDisabled is false.
Note : This is an advanced setting

Parameters:

state - the new state. Default value is ""

Returns:

StatefulCanvas instance, for chaining setter calls

See Also:

State, State overview and related methods

getState
```
public State getState()
```
Current "state" of this widget. The state setting is automatically updated as the user interacts with the component (see showRollOver, showDown, showDisabled).
StatefulCanvases will have a different appearance based on their current state. By default this is handled by changing the css className applied to the StatefulCanvas - see baseStyle and getStateSuffix() for a description of how this is done.
For Img or StretchImg based subclasses of StatefulCanvas, the appearance may also be updated by changing the src of the rendered image. See Img.src and StretchImgButton.src for a description of how the URL is modified to reflect the state of the widget in this case.

Returns:

Return the state of this StatefulCanvas. Default value is ""

See Also:

State, State overview and related methods

setStyleName
```
public void setStyleName(java.lang.String styleName)
```
StatefulCanvases are styled by combining baseStyle with State to build a composite css style name. In most cases, statefulCanvas.styleName will have no effect on statefulCanvas styling and should not be used.
If the baseStyle is not explicitly specified for a class, the styleName will be used as a default baseStyle. Other than that, this attribute will be ignored.

Overrides:

setStyleName in class Canvas

Parameters:

styleName - New styleName value. Default value is "normal"

See Also:

CSSStyleName

getStyleName
```
public java.lang.String getStyleName()
```
StatefulCanvases are styled by combining baseStyle with State to build a composite css style name. In most cases, statefulCanvas.styleName will have no effect on statefulCanvas styling and should not be used.
If the baseStyle is not explicitly specified for a class, the styleName will be used as a default baseStyle. Other than that, this attribute will be ignored.

Overrides:

getStyleName in class Canvas

Returns:

Current styleName value. Default value is "normal"

See Also:

CSSStyleName

setTitle
```
public void setTitle(java.lang.String title)
```
The title HTML to display in this button.

If this method is called after the component has been drawn/initialized: Setter for the title.

Overrides:

setTitle in class Canvas

Parameters:

title - the new title HTML. Default value is null

See Also:

HTMLString, Basics overview and related methods

getTitle
```
public java.lang.String getTitle()
```
The title HTML to display in this button.

Overrides:

getTitle in class Canvas

Returns:

Return the title - HTML drawn inside the component.
Default is to simply return this.title. Default value is null

See Also:

HTMLString, Basics overview and related methods

setValign
```
public StatefulCanvas setValign(VerticalAlignment valign)
```
Vertical alignment of this component's title.

Parameters:

valign - New valign value. Default value is Canvas.CENTER

Returns:

StatefulCanvas instance, for chaining setter calls

See Also:

Appearance overview and related methods

getValign
```
public VerticalAlignment getValign()
```
Vertical alignment of this component's title.

Returns:

Current valign value. Default value is Canvas.CENTER

See Also:

Appearance overview and related methods

setWidth
```
public StatefulCanvas setWidth(java.lang.Integer width)
```
Size for this component's horizontal dimension. See Canvas.width for more details.
Note that if autoFit is set, this property will be ignored so that the widget is always sized just large enough to accommodate the title.

Overrides:

setWidth in class Canvas

Parameters:

width - New width value. Default value is null

Returns:

StatefulCanvas instance, for chaining setter calls

See Also:

setAutoFit(java.lang.Boolean), Sizing overview and related methods

getWidth
```
public java.lang.Integer getWidth()
```
Size for this component's horizontal dimension. See Canvas.width for more details.
Note that if autoFit is set, this property will be ignored so that the widget is always sized just large enough to accommodate the title.

Overrides:

getWidth in class Canvas

Returns:

Current width value. Default value is null

See Also:

getAutoFit(), Sizing overview and related methods

setWidth
```
public void setWidth(java.lang.String width)
```
Size for this component's horizontal dimension. See Canvas.width for more details.
Note that if autoFit is set, this property will be ignored so that the widget is always sized just large enough to accommodate the title.

Overrides:

setWidth in class Canvas

Parameters:

width - New width value. Default value is null

See Also:

setAutoFit(java.lang.Boolean), Sizing overview and related methods

getWidthAsString
```
public java.lang.String getWidthAsString()
```
Size for this component's horizontal dimension. See Canvas.width for more details.
Note that if autoFit is set, this property will be ignored so that the widget is always sized just large enough to accommodate the title.

Overrides:

getWidthAsString in class Canvas

Returns:

Current width value. Default value is null

See Also:

getAutoFit(), Sizing overview and related methods

addToRadioGroup
```
public void addToRadioGroup(java.lang.String groupID)
```
Add this widget to the specified mutually exclusive selection group with the ID passed in. Selecting this widget will then deselect any other StatefulCanvases with the same radioGroup ID. StatefulCanvases can belong to only one radioGroup, so this method will remove from any other radiogroup of which this button is already a member.

Parameters:

groupID - - ID of the radiogroup to which this widget should be added

See Also:

State overview and related methods

deselect
```
public void deselect()
```
Deselect this object.

See Also:

State overview and related methods

getAriaStateDefaults
```
public java.util.Map getAriaStateDefaults()
```
Retrieves dynamically calculated default ARIA state mapping properties for this canvas. These will be combined with explicitly specified aria state as described in Canvas.getAriaState().
Overridden by StatefulCanvas to pick up aria-label.

Overrides:

getAriaStateDefaults in class Canvas

Returns:

dynamically calculated default aria state properties

getStateSuffix

public java.lang.String getStateSuffix()

Returns the suffix that will be appended to the baseStyle as the component changes state and/or is selected / focused.

Note that suffixes will only be included if the relevant show[StateName] attributes (EG showRollOver, showFocused, etc) are set to true.

The following table lists out the standard set of suffixes which may be applied to the base style:

CSS Class Applied	Description
`baseStyle`	Default css style
`baseStyle+Selected`	Applied when `selected` is set to true.
`baseStyle+Focused`	Applied when the component has keyboard focus, if `showFocused` is true, and `showFocusedAsOver` is not true.
`baseStyle+Over`	Applied when `showRollOver` is set to true and either the user rolls over the component or `showFocusedAsOver` is true and the component has keyboard focus.
`baseStyle+Down`	Applied when the user presses the mouse button on the component if `showDown` is set to true
`baseStyle+Disabled`	Applied when the component is `disabled` if `showDisabled` is true.
Combined styles
`baseStyle+SelectedFocused`	Combined Selected and focused styling
`baseStyle+SelectedOver`	Combined Selected and rollOver styling
`baseStyle+FocusedOver`	Combined Focused and rollOver styling
`baseStyle+SelectedFocusedOver`	Combined Selected, Focused and rollOver styling
`baseStyle+SelectedDown`	Combined Selected and mouse-down styling
`baseStyle+FocusedDown`	Combined Focused and mouse-down styling
`baseStyle+SelectedFocusedDown`	Combined Selected, Focused and mouse-down styling
`baseStyle+SelectedDisabled`	Combined Selected and Disabled styling

Returns:: suffix to be appended to the baseStyle

removeFromRadioGroup
```
public void removeFromRadioGroup()
```
Remove this widget from the specified mutually exclusive selection group with the ID passed in. No-op's if this widget is not a member of the groupID passed in. If no groupID is passed in, defaults to removing from whatever radioGroup this widget is a member of.

See Also:

State overview and related methods

removeFromRadioGroup
```
public void removeFromRadioGroup(java.lang.String groupID)
```
Remove this widget from the specified mutually exclusive selection group with the ID passed in. No-op's if this widget is not a member of the groupID passed in. If no groupID is passed in, defaults to removing from whatever radioGroup this widget is a member of.

Parameters:

groupID - - optional radio group ID (to ensure the widget is removed from the appropriate group.

See Also:

State overview and related methods

select
```
public void select()
```
Select this object.

See Also:

State overview and related methods

setDefaultProperties
```
public static void setDefaultProperties(StatefulCanvas statefulCanvasProperties)
```
Class level method to set the default properties of this class. If set, then all existing and subsequently created instances of this class will automatically have default properties corresponding to the properties set on the SmartGWT class instance passed to this function before its underlying SmartClient JS object was created. This is a powerful feature that eliminates the need for users to create a separate hierarchy of subclasses that only alter the default properties of this class. Can also be used for skinning / styling purposes.
Note: This method is intended for setting default attributes only and will affect all instances of the underlying class (including those automatically generated in JavaScript). This method should not be used to apply standard EventHandlers or override methods for a class - use a custom subclass instead. Calling this method after instances have been created can result in undefined behavior, since it bypasses any setters and a class instance may have already examined a particular property and not be expecting any changes through this route.

Parameters:

statefulCanvasProperties - properties that should be used as new defaults when instances of this class are created

See Also:

SGWTProperties

setTitleStyle

public StatefulCanvas setTitleStyle(java.lang.String titleStyle)

setTitleFormatter

public void setTitleFormatter(TitleFormatter customizer)

isSelected
```
public java.lang.Boolean isSelected()
```
Find out if this object is selected.

Returns:

Boolean

See Also:

State overview and related methods

setLogicalStructure

public com.smartgwt.logicalstructure.core.LogicalStructureObject setLogicalStructure(com.smartgwt.logicalstructure.widgets.StatefulCanvasLogicalStructure s)

Setter implementing the LogicalStructure interface, which supports Eclipse's logical structure debugging facility.

getLogicalStructure
```
public com.smartgwt.logicalstructure.core.LogicalStructureObject getLogicalStructure()
```
Getter implementing the LogicalStructure interface, which supports Eclipse's logical structure debugging facility.

Specified by:

getLogicalStructure in interface LogicalStructure

Overrides:

getLogicalStructure in class Canvas

Class StatefulCanvas

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.Canvas

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

StatefulCanvas

StatefulCanvas

Method Detail

getOrCreateRef

changeAutoChildDefaults

changeAutoChildDefaults

create

setActionType

getActionType

setAlign

getAlign

setAriaLabel

getAriaLabel

setAutoFit

getAutoFit

setBaseStyle

Rotated Titles

getBaseStyle

Rotated Titles

setEditProxyConstructor

getEditProxyConstructor

setHeight

getHeight

setHeight

getHeightAsString

setIcon

getIcon

setIconHeight

getIconHeight

setIconOrientation

getIconOrientation

setIconSize

getIconSize

setIconStyle

getIconStyle

setIconWidth

getIconWidth

setIgnoreRTL

getIgnoreRTL

setLabelHPad

getLabelHPad

setLabelVPad

getLabelVPad

getOverCanvas

setOverCanvasConstructor

getOverCanvasConstructor

setRadioGroup

getRadioGroup

setRedrawOnStateChange

getRedrawOnStateChange

setSelected

getSelected

setShowDisabled

getShowDisabled

setShowDisabledIcon

getShowDisabledIcon

setShowDown

getShowDown

setShowDownIcon

getShowDownIcon

setShowFocused

getShowFocused

setShowFocusedAsOver

getShowFocusedAsOver

setShowFocusedIcon