>I don't know if this is really what you're looking for, but if you create a private session in the Init method of a class and switch to it in the Init, all methods in the object automatically execute in the specified datasession.

Yes, no problem there.

>If you need to have methods execute in another datasession than the object was created in, you have to pass a parameter to the method and switch to the according session that was passed as a parameter inside the method.

Well, this is not practicable when you have dozens of methods you have to call. Basically, I can't modify an entire framework for each method that need to be called from external so I'll pass a datasession ID.

>I haven't tried what happens, when you make a subclass and you're switching the datasession before the DODEFAULT(). Maybe the parent class method keeps the session. So maybe subclassing and switching the datasession inside the subclass may help. But as I said ... not really sure about this.

We finally dropped that approach. As this is unpractical, we used another approach for the needs we had to fill.