[jboss-user] [JBoss Seam] - Communication between Business and Presentation Layer

i have one simplest question, i use seam and richfaces, i need separate database business layer and presentation layer - user components (its managed beans), how i can call ejb components from managed bean (for example richfaces treenode bean) ??? i tried to use @EJB annotation but it does not work, i got null, Is there any example about it ??? i also tried that managed bean was also seam components and use @In EntityManager syntax but there is so many problems also. ___________ Regards, Paata. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4059591#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...