It is a complex problem. I had a solution based on a class from Russian forum, but I need to search for this very hard.

I'll do this later on, very busy at the moment.

>Hi All,
>
>Let's say I have a grid with this info on column1
>
>UserId
>--------
>330
>429
>892
>
>etc, etc
>
>Now when the user hovers the mouse over the cell, let's say over user id 429, I want to display the corresponding name of that user. The full name is in another cursor that I can look up or I can add it to this cursor as an extra field. This cursor has a FILTER which I think complicated things a little. I've been tinkering with "GridHitTest" but haven't been able to resolve this problem.
>
>Is there any way of doing this?
>
>Thanks.