Does the same thing happen if everything in selectReference is commented out? Which version of MyFaces are you using?
>-----Original Message----- >From: Thierry Buecheler [mailto:[EMAIL PROTECTED] >Sent: Tuesday, January 3, 2006 03:37 AM >To: 'MyFaces Discussion' >Subject: ActionListener invoked over and over > >Hi everybody > >On a page which lists books I provide an "edit" Button where users can >change informations on books: > >----- >PAGE: >----- > ><t:column ... > ><t:commandLink id="EditBook" action="editor" >actionListener="#{referenceBean.selectReference}"> ><t:outputText value="Edit" /> ><f:param id="editId" name="id" value="#{reference.id}" /> ></t:commandLink> > ></t:column> > >----- >BEAN: >----- > >public void selectReference(ActionEvent event) { >... > >UIParameter component = (UIParameter) >event.getComponent().findComponent("editId"); > >String id = component.getValue().toString(); > >this.setReference(db.loadReference(id)); > >} > >It looks like the method selectReference is invoked over and over again >(for each column in the dataTable), which results in the fact that >always the last reference is selected (and displayed in the editor) at >the end. > >Anybody knows why ActionListeners could be invoked more than once? > >Thanks for any help! > >Thierry >
