java.awt.event
Interface KeyListener
- EventListener
- AWTEventMulticaster, BasicComboBoxUI.KeyHandler, BasicComboPopup.InvocationKeyHandler, BasicTableUI.KeyHandler, BasicTreeUI.KeyHandler, KeyAdapter
This interface is for classes that wish to receive keyboard events. To
watch a subset of these events, use a KeyAdapter.
keyPressed
public void keyPressed(KeyEvent event)
This method is called when a key is pressed.
event
- the KeyEvent
indicating the key press
keyReleased
public void keyReleased(KeyEvent event)
This method is called when a key is released.
event
- the KeyEvent
indicating the key release
keyTyped
public void keyTyped(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.
event
- the KeyEvent
indicating that a key was typed
KeyListener.java -- listen for keyboard presses
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