[jboss-user] [JBoss Seam] - Re: DataModel using Set does not work

[andreigh.ts]

There is something weird how this @DataModel functions, maybe it can be documented somewhere.

In my example the @DataModel exposes the Set of a hibernate entity(from one-many relationship).

If the @DataModel is a property of a stateful bean (conversation scope), then modifying the hibernate set, automatically updates the DataModel (this means that somehow seam links the DataModel  to the original object; it does not clone the collection?)

But if @DataModel is a property of a stateless bean, then modifying the hibernate set has no effect in the user interface.

I'm confused ... it's a bug?

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