Java(TM) 2 Platform, Standard Edition, v1.2.2 API Specification: Class BasicComboBoxUI.PropertyChangeHandler - JDK 5 Documentation v1.2.2, Java 2 SDK 英文文档

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Java^TM 2 Platform
Standard Edition

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javax.swing.plaf.basic
Class BasicComboBoxUI.PropertyChangeHandler

java.lang.Object
  |
  +--javax.swing.plaf.basic.BasicComboBoxUI.PropertyChangeHandler

Direct Known Subclasses:: MetalComboBoxUI.MetalPropertyChangeListener

Enclosing class:: BasicComboBoxUI

public class BasicComboBoxUI.PropertyChangeHandler
extends Object
implements PropertyChangeListener

This listener watches for bound properties that have changed in the JComboBox. It looks for the model and editor being swapped-out and updates appropriately. It also looks for changes in the editable, enabled, and maximumRowCount properties. This inner class is marked "public" due to a compiler bug. This class should be treated as a "protected" inner class. Instantiate it only within subclasses of .

Constructor Summary

BasicComboBoxUI.PropertyChangeHandler()

Method Summary

void propertyChange(PropertyChangeEvent e)
This method gets called when a bound property is changed.

Methods inherited from class java.lang.Object

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

Constructor Detail

BasicComboBoxUI.PropertyChangeHandler

public BasicComboBoxUI.PropertyChangeHandler()

Method Detail

propertyChange

public void propertyChange(PropertyChangeEvent e)

Description copied from interface: PropertyChangeListener

This method gets called when a bound property is changed.

Specified by:: propertyChange in interface PropertyChangeListener

Tags copied from interface: PropertyChangeListener

Parameters:: evt - A PropertyChangeEvent object describing the event source and the property that has changed.