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oracle.adf.view.page.editor.event
Interface AttributeChangeListener

All Superinterfaces:

PageEditorListener

public interface AttributeChangeListener

extends PageEditorListener

A listener interface for receiving AttributeChangeListeners. A class that is interested in receiving such events implements this interface, and then registers itself with Oracle Composer in the extension file (/META-INF/pe_ext.xml).

 <pe-extension>

   <event-handlers>
     <event-handler type="attribute-change">Class name of the implementation</event-handler>
   </event-handlers>
   ...
 

Since:

release specific (what release of product did this appear in)

Method Summary

void	processAttributeChange(AttributeChangeEvent event) Invoked when end user changes the value of a field using the Oracle Composer.

Method Detail

processAttributeChange

void processAttributeChange(AttributeChangeEvent event)
                            throws javax.faces.event.AbortProcessingException

Invoked when end user changes the value of a field using the Oracle Composer.

Parameters:

event - The AttributeChangeEvent that has occured.

Throws:

javax.faces.event.AbortProcessingException - Signal Oracle Composer that no further processing on the current event should be performed.

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