1 Reply Latest reply on Dec 3, 2008 10:03 AM by alvaro tovar

    refresh a rich:menuGroup

    alvaro tovar Newbie

      hello i hace a rich:menuGroup that run ok, but some action delete elemnts of this, i call a method to recalculate the rich:menuGroup but the getMethod for the binding of the rich:menuGroup is not called, only the first time is called. i try with scope of bean request and session and not,
      i am using
      3.2.1.GA

      <rich:dropDownMenu value="Mis criterios de búsqueda" direction="bottom-right" jointPoint="bl" styleClass="notaBoton">
       <rich:menuItem value="Nuevo" action="#{reoffermanager.newFilter}"/>
       <rich:menuItem value="Guardar actual" onselect="TrPanelPopup.showPopup('form_panelPopupSave_popupContainer', 'form_panelPopupSave', event, 'click','centered',true,0,0,0,0); return false;">
       <f:facet name="icon">
       <h:graphicImage value="/icons/disk.png" />
       </f:facet>
       </rich:menuItem>
       <rich:menuItem value="Eliminar actual" action="#{reoffermanager.deleteFilter}"/>
       <rich:menuGroup binding="#{menuBean.listFilterMap}" value="Mis "
       styleClass="notaBoton" id="selectFilter" />
      
       </rich:dropDownMenu>
      

      mybean

      
       HtmlMenuGroup item1 = (HtmlMenuGroup) app.createComponent(HtmlMenuGroup.COMPONENT_TYPE);
      
       item1.setValue("Mis Criterios");
       item1.setId("idMenu");
      
      
       log.info("se esta creando la lista de menu con tamaño "+neededBean.getListFilter2().size());
       for (int i=0;i<neededBean.getListFilter2().size();i++) {
       HtmlMenuItem item = (HtmlMenuItem) app.createComponent(HtmlMenuItem.COMPONENT_TYPE);
       Interest si=(Interest) neededBean.getListFilter2().get(i);
       Integer id=si.getInterestedId();
       item.setValue(si.getInterestName());
       item.setId("id"+si.getInterestedId().toString());
       Class[] params = {};
       MethodExpression actionExpression = app.getExpressionFactory().createMethodExpression(ctx.getELContext(),
       "#{reoffermanager.changeFilter}",
       String.class, params);
       String onSelect = "aler(this,"+id+");";
       item.setOnselect(onSelect);
      
      
       item.setActionExpression(actionExpression);
       // String onSelect = "open(this,'" + map.get(key).toString() + "')";
       // item.setOnselect(onSelect);
       item1.getChildren().add(item);
       }
      
       return item1;
      


      i just verify that the new menugroup is create when is called a delete method but the getlistFilterMap is not called.

      i look this
      https://jira.jboss.org/jira/browse/RF-2918
      but is fixed in 3.2.1


      i don't know what happend, if some can helpme, will be great

        • 1. Re: refresh a rich:menuGroup
          alvaro tovar Newbie

          i solve this


          HtmlMenuGroup menu
          = (HtmlMenuGroup)FacesContext.getCurrentInstance().getApplication()
          .createValueBinding("#{menuBean.listFilterMap}").getValue(FacesContext.getCurrentInstance());
          menu.getChildren().clear();
          menu.getChildren().addAll(listFilterMap.getChildren());

          regards