AbstractHasData.DefaultKeyboardSelectionHandler (GWT Javadoc)

java.lang.Object
- com.google.gwt.user.cellview.client.AbstractHasData.DefaultKeyboardSelectionHandler<T>

Type Parameters:

T - the data type of each row

All Implemented Interfaces:

EventHandler, CellPreviewEvent.Handler<T>

Direct Known Subclasses:

AbstractCellTable.CellTableKeyboardSelectionHandler

Enclosing class:

AbstractHasData<T>
```
public static class AbstractHasData.DefaultKeyboardSelectionHandler<T>
extends java.lang.Object
implements CellPreviewEvent.Handler<T>
```
Default implementation of a keyboard navigation handler.

Constructor Summary

Constructors
Constructor Description

DefaultKeyboardSelectionHandler(AbstractHasData<T> display)
Construct a new keyboard selection handler for the specified view.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`(package private) void`	`end()`
`AbstractHasData<T>`	`getDisplay()`
`(package private) void`	`handledEvent(CellPreviewEvent<?> event)`
`(package private) void`	`home()`
`(package private) void`	`nextPage()`
`(package private) void`	`nextRow()`
`void`	`onCellPreview(CellPreviewEvent<T> event)`	Called when `CellPreviewEvent` is fired.
`(package private) void`	`prevPage()`
`(package private) void`	`prevRow()`
`(package private) void`	`setKeyboardSelectedRow(int row)`

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

- Constructor Detail
  - DefaultKeyboardSelectionHandler
```
public DefaultKeyboardSelectionHandler(AbstractHasData<T> display)
```
    Construct a new keyboard selection handler for the specified view.
    
    Parameters:
    
    display - the display being handled
- Method Detail
  - getDisplay
```
public AbstractHasData<T> getDisplay()
```
  - onCellPreview
```
public void onCellPreview(CellPreviewEvent<T> event)
```
    Description copied from interface: CellPreviewEvent.Handler
    
    Called when CellPreviewEvent is fired.
    
    Specified by:
    
    onCellPreview in interface CellPreviewEvent.Handler<T>
    
    Parameters:
    
    event - the CellPreviewEvent that was fired
  - end
```
void end()
```
  - handledEvent
```
void handledEvent(CellPreviewEvent<?> event)
```
  - home
```
void home()
```
  - nextPage
```
void nextPage()
```
  - nextRow
```
void nextRow()
```
  - prevPage
```
void prevPage()
```
  - prevRow
```
void prevRow()
```
  - setKeyboardSelectedRow
```
void setKeyboardSelectedRow(int row)
```