Eclipse RAP Development Guide (Galileo) - KeyAdapter (Eclipse Rich Ajax Platform API Specification)

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Eclipse Rich Ajax Platform
Release 1.2

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org.eclipse.swt.events
Class KeyAdapter


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

All Implemented Interfaces:: KeyListener

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.

Since:: 1.2
See Also:: KeyListener,

















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




















  
      
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org.eclipse.swt.events Class KeyAdapter

KeyAdapter

keyPressed

keyReleased

org.eclipse.swt.events
Class KeyAdapter