All Implemented Interfaces:
    FacesListener

All Known Implementing Classes:
    MethodExpressionValueChangeListener, MethodBindingValueChangeListener

A listener interface for receiving ValueChangeEvent s. 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().

 public  void processValueChange(ValueChangeEvent event) throws AbortProcessingException
Invoked when the value change described by the specified
ValueChangeEvent  occurs.