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## charva.awt.event
Interface KeyListener

All Superinterfaces:
  EventListener

All Known Implementing Classes:
  AbstractButton, DateEntryField, KeyAdapter

public interface KeyListener
extends EventListener

The listener interface for receiving KeyEvents.

Method Summary
`void` | `keyPressed(KeyEvent ke_)` KEY_PRESSED events are fired when any key (including a function key and cursor key) is pressed while the component has keyboard input focus.
`void` | `keyReleased(KeyEvent ke_)` This method is never called in CHARVA, but is present for compatibility with javax.swing.
`void` | `keyTyped(KeyEvent ke_)` KEY_TYPED events are fired when a key representing a valid text character (not a function key or cursor key) is pressed.

Method Detail

### keyPressed

    public void keyPressed(KeyEvent ke_)

  KEY_PRESSED events are fired when any key (including a function key and cursor key) is pressed while the component has keyboard input focus. KeyEvent.getKeyCode() can be used to find out which key was pressed.

### keyTyped

    public void keyTyped(KeyEvent ke_)

  KEY_TYPED events are fired when a key representing a valid text character (not a function key or cursor key) is pressed. KeyEvent.getKeyChar() can be used to get the ASCII code of the key that was pressed.

### keyReleased

    public void keyReleased(KeyEvent ke_)

  This method is never called in CHARVA, but is present for compatibility with javax.swing.

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