BasicSliderUI.FocusHandler (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 BasicSliderUI.FocusHandler

java.lang.Object
  javax.swing.plaf.basic.BasicSliderUI.FocusHandler

All Implemented Interfaces:: FocusListener, EventListener

Enclosing class:: BasicSliderUI

public class BasicSliderUI.FocusHandler
extends Object
implements FocusListener
extends Object
implements FocusListener

Focus-change listener.

This class should be treated as a "protected" inner class. Instantiate it only within subclasses of .

Constructor Summary

BasicSliderUI.FocusHandler()


Method Summary

void focusGained(FocusEvent e)
          Invoked when a component gains the keyboard focus.

void focusLost(FocusEvent e)
          Invoked when a component loses the keyboard focus.

Methods inherited from class java.lang.Object

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

Constructor Summary
`BasicSliderUI.FocusHandler()`

Method Summary
`void`	`focusGained(FocusEvent e)` Invoked when a component gains the keyboard focus.
`void`	`focusLost(FocusEvent e)` Invoked when a component loses the keyboard focus.

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

Constructor Detail

BasicSliderUI.FocusHandler

public BasicSliderUI.FocusHandler()

Method Detail

focusGained

public void focusGained(FocusEvent e)

Description copied from interface: FocusListener

Invoked when a component gains the keyboard focus.

Specified by:: focusGained in interface FocusListener

focusLost

public void focusLost(FocusEvent e)