No doubt. If found that I hardly ever have to use @Datamodel and @DatamodelSelection anymore. And it rocks for nested datatables. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4105683#4105683 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4105683