I managed t do this by adding a Constrain in the database on the table product_product field default code.
Hope this helps. Bouke -------------------- m2f -------------------- -- http://www.openobject.com/forum/viewtopic.php?p=48708#48708 -------------------- m2f -------------------- _______________________________________________ Tinyerp-users mailing list http://tiny.be/mailman2/listinfo/tinyerp-users
