WindowFocusListener
Interface WindowFocusListener
- All Superinterfaces:
- EventListener
- All Known Implementing Classes:
- AWTEventMulticaster, BasicToolBarUI.FrameListener, JMenu.WinListener, WindowAdapter
public interface WindowFocusListener extends EventListener
The listener interface for receiving WindowEvents
, including WINDOW_GAINED_FOCUS
and WINDOW_LOST_FOCUS
events. The class that is interested in processing a WindowEvent
either implements this interface (a