>Grigore,
>
>Have you checked the property setting while the form is running? This is the classic indication of the problem.
>
>Do you have any ActiveX controls on the form? Objects over the top or each other.
>

David,

Yes. The .Visible property was set .T. And no, I don't have any ActiveX controls there. Anyway, in the mean time I've deleted those forms (2) and builded them from scratch. And that weird behavior stopped.

Thank you for involving. You know when VFP start doing inexplicable things? This was one. :(

Thanks again.