>>dies on the =TableRevert(.T.) statement with the error:
>>=TableRevert(.T.)

>AFAIK, your table must be part of database...

Yes! that's it.

SET MULTILOCKS ON in my main.prg
BufferMode = 0 (default) in my Form

=CursorSetProp('Buffering',5,'TABLE1.DBF')
=CursorSetProp('Buffering',5,'TABLE2.DBF')
=CursorSetProp('Buffering',5,'TABLE3.DBF'), etc. for each free table in the data environment (code is in the Init of the Form), and it works!

Thanx,
John Morga