Class JMenu.WinListener

All Implemented Interfaces:
WindowFocusListener, WindowListener, WindowStateListener, Serializable, EventListener
Enclosing class:
JMenu

protected class JMenu.WinListener
extends WindowAdapter
implements Serializable

A listener class that watches for a popup window closing. When the popup is closing, the listener deselects the menu.

Warning: Serialized objects of this class will not be compatible with future Swing releases. The current serialization support is appropriate for short term storage or RMI between applications running the same version of Swing. As of 1.4, support for long term storage of all JavaBeans™ has been added to the java.beans package. Please see XMLEncoder.

Constructors

Constructor and Description
WinListener(JPopupMenu p)

Create the window listener for the specified popup.

Methods

Modifier and Type Method and Description
void windowClosing(WindowEvent e)

Deselect the menu when the popup is closed from outside.

Methods inherited from class java.awt.event.WindowAdapter

windowActivated, windowClosed, windowDeactivated, windowDeiconified, windowGainedFocus, windowIconified, windowLostFocus, windowOpened, windowStateChanged

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructors

WinListener

public WinListener(JPopupMenu p)

Create the window listener for the specified popup.

Since:
1.4

Methods

windowClosing

public void windowClosing(WindowEvent e)

Deselect the menu when the popup is closed from outside.

Specified by:
windowClosing in interface WindowListener
Overrides:
windowClosing in class WindowAdapter

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https://docs.oracle.com/javase/8/docs/api/javax/swing/JMenu.WinListener.html