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## jcontrol.ui.wombat.event
Interface KeyListener

All Superinterfaces:
  EventListener

All Known Subinterfaces:
  IFocusable

All Known Implementing Classes:
  AbstractFocusComponent, AbstractScrolledComponent, Button, CheckBox, ComboBox, Frame, KeyPad, ListBox, Menu, MultiImageMenu, NumberChooser, RadioButton, RockerSwitch, Slider, TextInputField, TextViewer, ToggleSwitch, TypeWriter

    public interface KeyListener

extends EventListener

The interface `KeyListener` must be implemented by components that want to receive key events when a key was pressed.

(C) DOMOLOGIC Home Automation GmbH 2005 - 2007

See Also:
  `KeyEvent`

Method Summary
`KeyEvent` | `onKeyEvent(KeyEvent e)` Every time a key event is fired, this method will be called.

Method Detail

### onKeyEvent

    KeyEvent onKeyEvent(KeyEvent e)

  Every time a key event is fired, this method will be called.

  Parameters:
    `e` - The key event.
  Returns:
    `null` if the KeyEvent has been consumed by the KeyListener,
    or the the specified KeyEvent if it should be passed on to the next KeyListener.

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