Java™ Platform
Standard Ed. 8
java.awt.event

Interface WindowStateListener

  • All Superinterfaces:
    EventListener
    All Known Implementing Classes:
    AWTEventMulticaster, BasicToolBarUI.FrameListener, JMenu.WinListener, WindowAdapter


    public interface WindowStateListener
    extends EventListener
    The listener interface for receiving window state events.

    The class that is interested in processing a window state event either implements this interface (and all the methods it contains) or extends the abstract WindowAdapter class (overriding only the methods of interest).

    The listener object created from that class is then registered with a window using the Window's addWindowStateListener method. When the window's state changes by virtue of being iconified, maximized etc., the windowStateChanged method in the listener object is invoked, and the WindowEvent is passed to it.

    Since:
    1.4
    See Also:
    WindowAdapter, WindowEvent
    • Method Detail

      • windowStateChanged

        void windowStateChanged(WindowEvent e)
        Invoked when window state is changed.
Java™ Platform
Standard Ed. 8

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For further API reference and developer documentation, see Java SE Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.
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