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java.awt.event

Interface KeyListener

java.lang.Object
|
+--java.util.EventListener
   |
   +--java.awt.event.KeyListener

All Implemented Interfaces:

EventListener


public interface KeyListener

implements EventListener

This interface is for classes that wish to receive keyboard events. To watch a subset of these events, use a KeyAdapter.

Since:Author:See Also:

Method Summary

voidkeyPressed(java.awt.event.KeyEvent event)

This method is called when a key is pressed.
voidkeyReleased(java.awt.event.KeyEvent event)

This method is called when a key is released.
voidkeyTyped(java.awt.event.KeyEvent event)

This method is called when a key is typed.

Method Details

keyPressed

public void keyPressed(java.awt.event.KeyEvent event)

This method is called when a key is pressed.

Parameters:


keyReleased

public void keyReleased(java.awt.event.KeyEvent event)

This method is called when a key is released.

Parameters:


keyTyped

public void keyTyped(java.awt.event.KeyEvent event)

This method is called when a key is typed. A key is considered typed when it and all modifiers have been pressed and released, mapping to a single virtual key.

Parameters: