hope this fix your issue This does work if your DataAccessor is a DataAccessorDB but I noticed recently in some unit tests that it doesn't work against a DataAccessorInMemory. Try your test using a db and see if that works. If it doesn't please log a bug at http://redmine.habanerowiki.com/
Whats the difference between Entities, Business Objects, Data Transfer Objects and Business Model Objects?
Any of those help To me: 1) Entities/Business Objects/Business Model Objects - the actual objects (nouns) in the business domain. For example "Order" and "OrderItem". "Order" could have a property of "OrderDate", and function called "GetOrderItems"
How to bind a shape's properties to a business model's properties