thanks I arrive to pass id in parameter. But i don't arrive to get it in java, always null value :( View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4077366#4077366 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4077366