java.beans

Interface PropertyChangeListener

All Superinterfaces:

EventListener

All Known Implementing Classes:

PropertyChangeListenerProxy

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

Methods

Modifier and Type	Method and Description
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.