com.vaadin.client.widget.grid.events
Class GridKeyUpEvent

java.lang.Object
  
      com.vaadin.client.widgets.Grid.AbstractGridKeyEvent<AbstractGridKeyEventHandler.GridKeyUpHandler>
          com.vaadin.client.widget.grid.events.GridKeyUpEvent

public class GridKeyUpEvent
extends Grid.AbstractGridKeyEvent<AbstractGridKeyEventHandler.GridKeyUpHandler>

Represents native key up event in Grid.

Since:

7.4

Author:

Vaadin Ltd

Constructor Summary

GridKeyUpEvent(Grid<?> grid, CellReference<?> targetCell)

Method Summary

protected void	doDispatch(AbstractGridKeyEventHandler.GridKeyUpHandler handler, com.vaadin.shared.ui.grid.GridConstants.Section section)
protected java.lang.String	getBrowserEventType()
int	getNativeKeyCode() Gets the native key code.
static boolean	isArrow(int keyCode) Does the key code represent an arrow key?
boolean	isDownArrow() Is this a key down arrow?
boolean	isLeftArrow() Is this a left arrow?
boolean	isRightArrow() Is this a right arrow?
boolean	isUpArrow() Is this a up arrow?
java.lang.String	toDebugString()

Methods inherited from class com.vaadin.client.widgets.Grid.AbstractGridKeyEvent

dispatch, getAssociatedType, getFocusedCell, getGrid

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

GridKeyUpEvent

public GridKeyUpEvent(Grid<?> grid,
                      CellReference<?> targetCell)

Method Detail

doDispatch

protected void doDispatch(AbstractGridKeyEventHandler.GridKeyUpHandler handler,
                          com.vaadin.shared.ui.grid.GridConstants.Section section)

Specified by:

doDispatch in class Grid.AbstractGridKeyEvent<AbstractGridKeyEventHandler.GridKeyUpHandler>

getBrowserEventType

protected java.lang.String getBrowserEventType()

Specified by:

getBrowserEventType in class Grid.AbstractGridKeyEvent<AbstractGridKeyEventHandler.GridKeyUpHandler>

isArrow

public static boolean isArrow(int keyCode)

Does the key code represent an arrow key?

Parameters:

keyCode - the key code

Returns:

if it is an arrow key code

getNativeKeyCode

public int getNativeKeyCode()

Gets the native key code. These key codes are enumerated in the KeyCodes class.

Returns:

the key code

isDownArrow

public boolean isDownArrow()

Is this a key down arrow?

Returns:

whether this is a down arrow key event

isLeftArrow

public boolean isLeftArrow()

Is this a left arrow?

Returns:

whether this is a left arrow key event

isRightArrow

public boolean isRightArrow()

Is this a right arrow?

Returns:

whether this is a right arrow key event

isUpArrow

public boolean isUpArrow()

Is this a up arrow?

Returns:

whether this is a right arrow key event

toDebugString

public java.lang.String toDebugString()