> There are any way to know if somedody has selected ALL rows in a Grid?
>
> I know I can Put All Slected or Delesected with SelectAll, but in the
> actual proyect SelectAll only can be used by error...
>
> Then I need to know QUICLY if ALL was selected, of even a way to
> invalidate "Ctrl+Shft+Mouse" (de)selection

What you would do is be sure to traverse buffered records only and examine
each one.
If you use the BufferXXXX methods and properties it should be very fast.

Jason Wharton
www.ibobjects.com