It didn´t works! When submit the value in fields are in screen and when I press the submit button again give error. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4081438#4081438 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4081438