John W. Colby
jwcolby at colbyconsulting.com
Fri Sep 9 11:22:07 CDT 2005
Regardless of the PK type of choice, allowing the user to enter child records before the parent is valid can create a mess in your database. Using bound forms, a subform will happily allow the user to enter a child record when the parent form is on the new record. What happens then is that the child record is saved but there is no valid parent ID so the entered record is immediately "orphaned". So how do you guys handle preventing the user from entering data in child forms if the parent form is on the new record? John W. Colby www.ColbyConsulting.com Contribute your unused CPU cycles to a good cause: http://folding.stanford.edu/