I have a general questions about using Business Objects:

What is the best or proper way to handle a parent/child scenario? What I mean is would the parent and the child each have a Business Object to manage each of them?

Consider the typical Invoices and LineItems type scenario. Would I have 1 Invoice Business Object and 1 LineItems Business Object? I know some would say that each LineItem should have a Business Object, but I’m not sure that is the best way either.

So if I want to delete an Invoice, I would ask the Invoice Business Object to Delete() and I would assume that would also ask the LineItems Business Object to Delete() all if it’s lines, right?

But what if I want to just delete 1 LineItem? Do I just ask the LineItem Business Object to Delete()?

Thanks for any advice, I’m floundering at this point as to how to do this stuff right.

Ed Lennon