2 Replies Latest reply on Jul 29, 2009 10:56 AM by giuseppe naddeo

    page flow and parameters

    giuseppe naddeo Newbie

      Hi


      I need some help about chapter 5.1.11 of seam reference guide.
      that section is about parameters. I dont understand why it's all related to model.
      really do I need a backing bean to transfer paramters?


      for examle I whould like a navigation rule as below




      <navigation from-action="#{userform.doAction}">
           <rule if-outcome="create">
                <redirect view-id="/pages/userConfirm.xhtml">
                     <param name="useraction" value="create"/>
                </redirect>
           </rule>
           <rule if-outcome="edit">
                <redirect view-id="/pages/userConfirm.xhtml">
                     <param name="useraction" value="edit"/>
                </redirect>
           </rule>
      </navigation>






      and into userConfirm page I whould like




      <s:div rendered="#{useraction == 'create"}">
           <html-tags>bla bla create</html-tags>
      </s:div>
      
      <s:div rendered="#{useraction == 'edit"}">
           <html-tags>bla bla edit</html-tags>
      </s:div>





      it does not work, but why?
      how could I achieve the same result?


      I cannot use message because I need to send in output an html formatted text (div plus h plus p ecc)


      thanks
      g.