i have an element inside an ajax4jsf outputPanel.
i discovered that the rendered="/testcode/" test is not re-evaluated on a re-Render trigger from an ajax button. it feels to me like a bug.
Code:
<a:outputPanel id="document_list_panel" ajaxRendered="true">
<h:outputText value="No documents to display"
rendered="#{hits.rowCount==0}"
/>