Hi @ll, IPC is finally running but i've got a new problem. Is there a possibility 2 communicate between a "normal" portlet and a jsf portlet with ajax ?! I want to search a customer, get a list of some customers and click one special customer 2 be displayed in a new portletwindow, which is written in jsf. I only got the jsf-management-bean which is not implemented with the GenericPortlet. I tried to add the innerListener but that wasn't successful. So how 2 implement such an IPC ?! Can anybody help me !? Thanks and best wishes... Jannis View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4065796#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...