com.smartgwt.client.widgets.events

Interface HasKeyPressHandlers

All Superinterfaces:

HasHandlers

All Known Implementing Classes:

ActiveXControl, AdvancedHiliteEditor, Applet, BatchUploader, BrowserPlugin, Button, Calendar, CalendarView, Canvas, ColorPicker, ColumnTree, CubeGrid, DateChooser, DateGrid, DateRangeDialog, DetailViewer, Dialog, DrawKnob, DrawPane, DynamicForm, EdgedCanvas, EditPane, EditTree, EventCanvas, EventWindow, FacetChart, FieldPicker, FieldPickerWindow, FilterBuilder, FilterClause, Flashlet, FlowLayout, Gauge, GridRenderer, HeaderControl, HiliteEditor, HiliteRule, HLayout, HStack, HTMLFlow, HTMLPane, IButton, IconButton, IconMenuButton, IMenuButton, Img, ImgButton, ImgSectionHeader, ImgSplitbar, ImgTab, IndicatorCanvas, Label, Layout, LayoutSpacer, ListGrid, ListPalette, ListPropertiesDialog, ListPropertiesPane, Menu, MenuBar, MenuButton, MenuPalette, MiniNavControl, MultiFilePicker, MultiGroupDialog, NavigationBar, NavigationButton, PortalLayout, Portlet, PrintCanvas, PrintWindow, Progressbar, PropertySheet, RangeSlider, RecordEditor, RibbonBar, RibbonGroup, RichTextEditor, Scrollbar, SearchForm, SectionHeader, SectionStack, SelectionTreeMenu, SimpleTile, Slider, Snapbar, Splitbar, SplitPane, StatefulCanvas, StretchImg, StretchImgButton, SVG, TabBar, TableView, TabSet, TileGrid, TileLayout, TilePalette, Timeline, Toolbar, ToolStrip, ToolStripButton, ToolStripGroup, ToolStripMenuButton, ToolStripResizer, ToolStripSeparator, TransferImgButton, TreeGrid, TreeMenuButton, TreePalette, ViewLoader, VLayout, VStack, WidgetCanvas, Window, ZoneCanvas

public interface HasKeyPressHandlers
extends HasHandlers

Method Summary

Methods

Modifier and Type	Method and Description
HandlerRegistration	addKeyPressHandler(KeyPressHandler handler) Executed when a key is pressed and released on a focusable widget (canFocus: true).

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

fireEvent

Method Detail

addKeyPressHandler

HandlerRegistration addKeyPressHandler(KeyPressHandler handler)

Executed when a key is pressed and released on a focusable widget (canFocus: true).

Use EventHandler.getKey() to find out the String of the key that was pressed, and use EventHandler.shiftKeyDown() and related functions to determine whether modifier keys were down.

Parameters:

handler - the keyPress handler

Returns:

HandlerRegistration used to remove this handler