>How do I force the "refresh" of the relations that are defined in a grid?
>
>I have a situation where other forms might alter the relations between tables so I want to ensure the relations are reset.

Are you using the default datasession? What do you mean other forms alter the relationship? If you are referring to the (IMHO bug) phenomenon in which relationships defined in the DE sometime misbehave? If so this is remedied with a GO RECNO(). IF you need to recreate relationships in code, use SET RELATION