String paramMenuAction = (String)request.getParameter
("paramMenuAction");---- Original message ---- >Date: Tue, 30 Aug 2005 09:54:43 +0200 >From: "Felix Japs" <[EMAIL PROTECTED]> >Subject: Re: tree2 binding >To: "'MyFaces Discussion'" <[email protected]> > >Hi, > >> <f:facet name="document"> >> <h:panelGroup> >> <h:commandLink immediate="true" >> >> styleClass="#{sbNavigatorTreeBean.nodeSelected ? >> 'documentSelected':'document'}" >> >> actionListener="#{sbNavigatorTreeBean.setNodeSelected}" >> >> action="#{sbNavigatorTreeBean.menuAction}"> >> <h:graphicImage value="images/tree/document.png" >> style="border='0'"/> >> <f:param name="paramMenuAction" >> value="#{node.identifier}" /> >> <h:outputText value="# {node.description}"/> >> </h:commandLink> >> </h:panelGroup> >> </f:facet> >> >> The param will provide the id of the node when it is clicked > > >I retrieved the currently selected node id with this lines of code: > >HtmlCommandLink link = (HtmlCommandLink) e.getComponent(); >System.out.println(link.getClientId (javax.faces.context.FacesContext. > getCurrentInstance ())); > >but how can I retrieve the value of the f:param name="paramMenuAction" in my >managed bean? > >Bye > >Felix > Dennis Byrne
