Yep that's how I fixed here. I have the same situation too - some forms work without the setfocus() fix - others don't.


Try to trace the BeforeRowColChange event with attention
and perhaps you will be able to understand the problem,
but i think you cannot resolve it without SetFocus.

I suspect that the Grid internal status regarding the recordSource goes in panic and that in order to restore it you must make it reload through SetFocus().

Much difficult one to reproduce in clear way.

Fabio