Marcia,

Thanks very much for your reply. Sergey says that your solution might work for me, but the last note in your reply is:

Note that you will not see a combo box in the column until that cell gets focus.

That is the thing I am trying to accomplish, to display a visual cue to the user on each row of the grid that there is a possible selection to make. It may be that I might just have to display a different color, or maybe an image, in the column. I will experiment some more soon. Maybe I am just not getting it.

Thanks, and I have already used some examples in your book... it's great!

-Curt