title: Can you update an h:outputLabel from a p:ajax listener?
body: <p>I'm trying to use a p:ajax tag and then in that listener, i'm setting a value called "periodRendered". then i'm trying to update an h:outputLabel tag via an update from the p:ajax tag. It's not updating ajaxily and i'm thinking it's because a primefaces ajax tag can't update a standard jsf outputLabel tag. </p>
  
  <p>Is my assumption correct and is there a more appropriate tag i should be using instead of h:outputLabel ?</p>
  
  <pre><code>&lt;h:outputLabel for="addProgramTo" value="Add Program To" /&gt;
  &lt;p:selectOneMenu value="#{ppBacker.grantProgram.grant_project_id}" id="addProgramTo" size="1" styleClass="listBoxMedium"&gt;
      &lt;p:ajax process=":addProgram:addProgramTo" update=":addProgram:periodGrid, :addProgram:periodLabel" event="change" listener="#{ppBacker.addProgramListener}" /&gt;
      &lt;f:selectItems value="#{ppBacker.grantProjectDropDownList}" /&gt;
  &lt;/p:selectOneMenu&gt;            
  
  &lt;h:outputLabel for="period" value="Period" id="periodLabel" rendered="#{ppBacker.periodRendered}"&gt; 
  </code></pre>