com.extjs.gxt.ui.client.event
Class KeyListener

java.lang.Object
  com.extjs.gxt.ui.client.event.KeyListener

All Implemented Interfaces:

Listener<ComponentEvent>, java.util.EventListener

public class KeyListener
extends java.lang.Object
implements Listener<ComponentEvent>

Key listener.

Constructor Summary

KeyListener()

Method Summary

void	componentKeyDown(ComponentEvent event) Fires on key down.
void	componentKeyPress(ComponentEvent event) Fires on key press.
void	componentKeyUp(ComponentEvent event) Fires on key up.
void	handleEvent(ComponentEvent e) Sent when an event that the listener has registered for occurs.

Methods inherited from class java.lang.Object

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

Constructor Detail

KeyListener

public KeyListener()

Method Detail

componentKeyDown

public void componentKeyDown(ComponentEvent event)

Fires on key down.

Parameters:

event - the component event

componentKeyPress

public void componentKeyPress(ComponentEvent event)

Fires on key press.

Parameters:

event - the component event

componentKeyUp

public void componentKeyUp(ComponentEvent event)

Fires on key up.

Parameters:

event - the component event

handleEvent

public void handleEvent(ComponentEvent e)

Description copied from interface: Listener

Sent when an event that the listener has registered for occurs.

Specified by:

handleEvent in interface Listener<ComponentEvent>

Parameters:

e - the event which occurred