Java(TM) 2 Platform, Standard Edition, v1.2.2 API Specification: Interface PropertyChangeListener - 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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java.beans
Interface PropertyChangeListener

All Known Implementing Classes:: BeanContextSupport, JTable.AccessibleJTable, JList.AccessibleJList, DefaultTableColumnModel, BasicColorChooserUI.PropertyHandler, BasicOptionPaneUI.PropertyChangeHandler, BasicDirectoryModel, BasicTabbedPaneUI.PropertyChangeHandler, BasicSplitPaneDivider, BasicListUI.PropertyChangeHandler, BasicToolBarUI.PropertyListener, BasicSliderUI.PropertyChangeHandler, BasicInternalFrameTitlePane.PropertyChangeHandler, BasicSplitPaneUI.PropertyHandler, BasicTreeUI.PropertyChangeHandler, BasicTreeUI.SelectionModelPropertyChangeHandler, BasicScrollBarUI.PropertyChangeHandler, BasicLabelUI, BasicComboPopup.PropertyChangeHandler, BasicComboBoxUI.PropertyChangeHandler, BasicButtonListener, BasicInternalFrameUI.InternalFramePropertyChangeListener, BasicScrollPaneUI.PropertyChangeHandler, MetalFileChooserUI.FilterComboBoxModel, MetalToolBarUI.MetalRolloverListener

public interface PropertyChangeListener
extends EventListener

A "PropertyChange" event gets fired whenever a bean changes a "bound" property. You can register a PropertyChangeListener with a source bean so as to be notified of any bound property updates.

Method Summary

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

Method Detail

propertyChange

public void propertyChange(PropertyChangeEvent evt)

This method gets called when a bound property is changed.

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