>>If the file disappears from the file system, the RecordSource becomes invalid and VFP,
>>instead of recovery the situation, VFP takes away from the grid.
>>
>>Try to ZAP,PACK,CursorFill() a Recordsource ...
>>
>>Then a cursor binded to a grid must maintain the appropriate file dbf
>
>
>I don't know about the rest but ZAP works fine

ignore this