This forum has been very helpful for me.

I've been using the DaoClasses.TypedListDAO.GetMultiAsDataTable(...) with success to create 'on the fly' typed lists, but I am curious to know how this function knows which entity to retrieve data from as I don't see that as a parameter?... Is it because of the passed in ResultsetFields parameter or what?

Thanks for your help.

Yes the ResultsetFields contain information for the query builder to build the right select statement (together with the relation collection )