Module java.desktop
Package java.beans

## Interface PropertyChangeListener

All Superinterfaces:
  `EventListener`

All Known Implementing Classes:
  `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

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.

Since:
  1.1

### Method Summary

All Methods Instance Methods Abstract Methods
`void` `propertyChange​(PropertyChangeEvent evt)` This method gets called when a bound property is changed.

### Method Detail

#### propertyChange

    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.