Hi, Gustavo. Don't give up hope! I think it's far more likely just a grid quirk than version problem. Grids are finicky.

I tend to use grids only when I have a stable data relationship. But I've read other discussions where people disconnect the rowsource (RowSource = '' ?), set (or remove) a relation, then reconnect the rowsource and refresh the grid. I'm guessing that this idea *might* be applicable to your situation.

I hope this helps. Keep me posted on how it goes.

>The refresh method seems not to work after the relationship was
>established, even if is destroyed.
>
>Thank you for its time. It should be some problem with my version of the language.
>(although I have applied the service pack 3)