The entity User needs to have a Job's instance when you construct your model.
François On Tue, Feb 11, 2014 at 2:56 PM, ChambreNoire <a...@tentelemed.com> wrote: > Hi, > > I have a form which can flip between edit and view modes. Its fields share > a > common CompoundPropertyModel which in turn points to an AbstractEntityModel > similar to that described in the 'Wicket in Action' blog. > > My problem is with associations that happen to be null. If I have a User > entity with a lazily initialised Job association, during viewing all works > fine but when I edit the user and enter some text into a field that is > bound > to User.Job.Name I get a "WicketRuntimeException: Attempted to set > property > value on a null object". How is this kind of situation generally handled? > > Many thanks, > > Chambre > > -- > View this message in context: > http://apache-wicket.1842946.n4.nabble.com/Submitting-values-for-null-associations-tp4664365.html > Sent from the Users forum mailing list archive at Nabble.com. > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > >
