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Eclipse Platform
Release 3.0

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org.eclipse.swt.events
Class KeyAdapter

java.lang.Object
  org.eclipse.swt.events.KeyAdapter

All Implemented Interfaces:

EventListener, KeyListener, org.eclipse.swt.internal.SWTEventListener

public abstract class KeyAdapter

extends Object

implements KeyListener

This adapter class provides default implementations for the methods described by the KeyListener interface.

Classes that wish to deal with KeyEvents can extend this class and override only the methods which they are interested in.

See Also:

KeyListener, KeyEvent

Constructor Summary

KeyAdapter()

Method Summary

void	keyPressed(KeyEvent e) Sent when a key is pressed on the system keyboard.
void	keyReleased(KeyEvent e) Sent when a key is released on the system keyboard.

Methods inherited from class java.lang.Object

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

Constructor Detail

KeyAdapter

public KeyAdapter()

Method Detail

keyPressed

public void keyPressed(KeyEvent e)

Sent when a key is pressed on the system keyboard. The default behavior is to do nothing.

Specified by:

keyPressed in interface KeyListener

Parameters:

e - an event containing information about the key press

keyReleased

public void keyReleased(KeyEvent e)

Sent when a key is released on the system keyboard. The default behavior is to do nothing.

Specified by:

keyReleased in interface KeyListener

Parameters:

e - an event containing information about the key release