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Added in API level 3

Summary: Methods

PropertyChangeListener

public interface PropertyChangeListener
implements EventListener

java.beans.PropertyChangeListener

Known indirect subclasses

PropertyChangeListenerProxy

PropertyChangeListenerProxy A class which extends the EventListenerProxy specifically for adding a PropertyChangeListener with a "bound" property.

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.

Summary

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

Public methods

propertyChange

Added in API level 3

public abstract void propertyChange (PropertyChangeEvent evt)

This method gets called when a bound property is changed.

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

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Last updated 2026-08-03 UTC.

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