jsf - Primefaces TabMenu selection is not changing -


i try build primefaces tabmenu web-page. displayed direct page want, won't set activeindex , still looks i'm still on main-page.

heres jsf-view (it's component, inserted page):

<ui:component> <div id="navigation">     <h:form id="navform">         <p:tabmenu activeindex="#{projectcockpit.pageid}">             <p:menuitem value="home" url="/mainpage.xhtml"                 actionlistener="#{projectcockpit.setpageid(0)}">             </p:menuitem>             <p:menuitem value="projekte" url="/projects.xhtml">                 <f:setpropertyactionlistener value="1"                     target="#{projectcockpit.pageid}" />             </p:menuitem>         </p:tabmenu>     </h:form> </div> </ui:component>

and here bean:

@managedbean(name = "projectcockpit") @sessionscoped public class projectcockpitbean implements serializable{  /**  *   */ private static final long serialversionuid = 8049539654282700741l;  private int pageid;  @postconstruct protected void init(){     pageid = 0; }  public int getpageid() {     return pageid; }  public void setpageid(int pageid) {     this.pageid = pageid; }  }

for redirect page tabmenu, must use same code in 2 page this.

mainpage.xhtml

<ui:composition xmlns="http://www.w3.org/1999/xhtml"                 xmlns:ui="http://java.sun.com/jsf/facelets"                 xmlns:h="http://java.sun.com/jsf/html"                 xmlns:f="http://java.sun.com/jsf/core"                 xmlns:p="http://primefaces.org/ui"                 template="/web-inf/template.xhtml">      <ui:define name="content">         <p:tabmenu activeindex="#{param.i}">             <p:menuitem value="overview" outcome="/mainpage.xhtml" icon="ui-icon-star">                 <f:param name="i" value="0" />             </p:menuitem>             <p:menuitem value="demos" outcome="/projects.xhtml" icon="ui-icon-search">                 <f:param name="i" value="1" />             </p:menuitem>         </p:tabmenu>         //place mainpage code here         <p:outputlabel value="mainpage code"/>     </ui:define>  </ui:composition>

projects.xhtml

<ui:composition xmlns="http://www.w3.org/1999/xhtml"                 xmlns:ui="http://java.sun.com/jsf/facelets"                 xmlns:h="http://java.sun.com/jsf/html"                 xmlns:f="http://java.sun.com/jsf/core"                 xmlns:p="http://primefaces.org/ui"                 template="/web-inf/template.xhtml">      <ui:define name="content">         <p:tabmenu activeindex="#{param.i}">             <p:menuitem value="overview" outcome="/mainpage.xhtml" icon="ui-icon-star">                 <f:param name="i" value="0" />             </p:menuitem>             <p:menuitem value="demos" outcome="/projects.xhtml" icon="ui-icon-search">                 <f:param name="i" value="1" />             </p:menuitem>         </p:tabmenu>         //place projects code here         <p:outputlabel value="projects code"/>     </ui:define>  </ui:composition>

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