Doug,

The checkbox doesn't have to be bound to a real field in the table.

select .f. as lSelected, ;
   view.* ;
   from ...

Bind a normal read/write checkbox to lSelected

>In this case, we don't want to allow them to modify the checkbox on this grid [they will make changes on a detail screen]. Using your idea regarding the lReadOnly property on the checkbox, is there a way to make the checkbox read only in the grid but still allow the DblClick and KeyPress events to work properly on the checkbox control in the grid?