after looking at the sfdatagrid demos, i didn't find an example that use a regular foreign key relationship .
something like this
id_order int notnull primarykey,
ord_id_customer int /* foreign key*/
id_customer int notnull primarykey,
what i want to achieve for is an orders sfdatagrid with a customer column from what the user can pick from a list
and my main problem is the comboboxColumn databinding
any help is welcome