Module java.desktop

Package java.beans

Interface PropertyChangeListener

所有超接口:

EventListener

所有已知实现类:

BasicButtonListener, BasicColorChooserUI.PropertyHandler, BasicComboBoxUI.PropertyChangeHandler, BasicComboPopup.PropertyChangeHandler, BasicDirectoryModel, BasicInternalFrameTitlePane.PropertyChangeHandler, BasicInternalFrameUI.InternalFramePropertyChangeListener, BasicLabelUI, BasicListUI.PropertyChangeHandler, BasicOptionPaneUI.PropertyChangeHandler, BasicRootPaneUI, BasicScrollBarUI.PropertyChangeHandler, BasicScrollPaneUI.PropertyChangeHandler, BasicSliderUI.PropertyChangeHandler, BasicSplitPaneDivider, BasicSplitPaneUI.PropertyHandler, BasicTabbedPaneUI.PropertyChangeHandler, BasicToolBarUI.PropertyListener, BasicTreeUI.PropertyChangeHandler, BasicTreeUI.SelectionModelPropertyChangeHandler, BeanContextServicesSupport, BeanContextSupport, DefaultTableColumnModel, JLayer, JList.AccessibleJList, JPopupMenu.AccessibleJPopupMenu, JScrollPane.AccessibleJScrollPane, JSpinner.DateEditor, JSpinner.DefaultEditor, JSpinner.ListEditor, JSpinner.NumberEditor, JTable.AccessibleJTable, MetalComboBoxUI.MetalPropertyChangeListener, MetalFileChooserUI.FilterComboBoxModel, MetalLabelUI, MetalRootPaneUI, MetalSliderUI.MetalPropertyListener, MetalToolBarUI.MetalRolloverListener, ProgressMonitor.AccessibleProgressMonitor, PropertyChangeListenerProxy, SynthButtonUI, SynthCheckBoxMenuItemUI, SynthCheckBoxUI, SynthColorChooserUI, SynthComboBoxUI, SynthDesktopIconUI, SynthDesktopPaneUI, SynthInternalFrameUI, SynthLabelUI, SynthListUI, SynthMenuBarUI, SynthMenuItemUI, SynthMenuUI, SynthOptionPaneUI, SynthPanelUI, SynthPopupMenuUI, SynthProgressBarUI, SynthRadioButtonMenuItemUI, SynthRadioButtonUI, SynthRootPaneUI, SynthScrollBarUI, SynthScrollPaneUI, SynthSeparatorUI, SynthSliderUI, SynthSpinnerUI, SynthSplitPaneUI, SynthTabbedPaneUI, SynthTableHeaderUI, SynthTableUI, SynthToggleButtonUI, SynthToolBarUI, SynthToolTipUI, SynthTreeUI, SynthViewportUI

       public interface PropertyChangeListener extends EventListener
      

每当bean更改“绑定”属性时，将触发“PropertyChange”事件。您可以向源bean注册PropertyChangeListener，以便在任何绑定属性更新时收到通知。

自:

1.1

Method Summary

Modifier and Type	Method	Description
void	propertyChange(PropertyChangeEvent evt)	当绑定属性更改时，将调用此方法。

Method Details

propertyChange

             void propertyChange(PropertyChangeEvent evt)
            

当绑定属性更改时，将调用此方法。

参数:

evt - 描述事件源和已更改属性的PropertyChangeEvent对象。