javax.faces.event
Interface ValueChangeListener

All Superinterfaces:
EventListener, FacesListener
All Known Implementing Classes:
MethodExpressionValueChangeListener

public interface ValueChangeListener
extends FacesListener

A listener interface for receiving ValueChangeEvents. A class that is interested in receiving such events implements this interface, and then registers itself with the source UIComponent of interest, by calling addValueChangeListener().


Method Summary
 void processValueChange(ValueChangeEvent event)
          Invoked when the value change described by the specified ValueChangeEvent occurs.
 

Method Detail

processValueChange

void processValueChange(ValueChangeEvent event)
                        throws AbortProcessingException

Invoked when the value change described by the specified ValueChangeEvent occurs.

Parameters:
event - The ValueChangeEvent that has occurred
Throws:
AbortProcessingException - Signal the JavaServer Faces implementation that no further processing on the current event should be performed


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