What is your JBoss version ? 4.x does not support EJB injection in web or app clients, only in session beans. With 5.0 I haven't tested it yet, but it should work.
thanks for you reply. the Version of JBoss is 4.2 so in this release the dep.injection works only with the SB ->EJB channel, right ?
It could be nice also to have this feature with app client so that I can build easily EJB test clients......I'll have a look with the release 5.x