BasicMenuUI.ChangeHandler (Java 2 Platform SE 5.0) - JDK 5 Documentation v1.5.0, Java 2 SDK 英文文档

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Java^TM 2 Platform
Standard Ed. 5.0

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javax.swing.plaf.basic
Class BasicMenuUI.ChangeHandler

java.lang.Object
  javax.swing.plaf.basic.BasicMenuUI.ChangeHandler

All Implemented Interfaces:: EventListener, ChangeListener

Enclosing class:: BasicMenuUI

public class BasicMenuUI.ChangeHandler
extends Object
implements ChangeListener
extends Object
implements ChangeListener

As of Java 2 platform 1.4, this previously undocumented class is now obsolete. KeyBindings are now managed by the popup menu.

Field Summary

boolean isSelected


JMenu menu


BasicMenuUI ui


Component wasFocused


Constructor Summary

BasicMenuUI.ChangeHandler(JMenu m, BasicMenuUI ui)


Method Summary

void stateChanged(ChangeEvent e)
          Invoked when the target of the listener has changed its state.

Methods inherited from class java.lang.Object

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

Field Summary
`boolean`	`isSelected`
`JMenu`	`menu`
`BasicMenuUI`	`ui`
`Component`	`wasFocused`

Constructor Summary
`BasicMenuUI.ChangeHandler(JMenu m, BasicMenuUI ui)`

Method Summary
`void`	`stateChanged(ChangeEvent e)` Invoked when the target of the listener has changed its state.

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Field Detail

ui

public BasicMenuUI ui

isSelected

public boolean isSelected

wasFocused

public Component wasFocused

Constructor Detail

BasicMenuUI.ChangeHandler

public BasicMenuUI.ChangeHandler(JMenu m,
                                 BasicMenuUI ui)

Method Detail

stateChanged

public void stateChanged(ChangeEvent e)

Description copied from interface: ChangeListener

Invoked when the target of the listener has changed its state.

Specified by:: stateChanged in interface ChangeListener

Parameters:: e - a ChangeEvent object