Emanuele
Just a shoot in the dark. Did you try to change the Themes property of the button inside the Grid column?
Jaime

>In my application i have some form with gridsthat have columns with buttons instead of textboxes.
>Running application under VFP8 the buttons changed backcolor to white.
>
>I know that the problems is on my classes, because i couldn't reproduce the problem using form/grid/buttons standard.
>
>This little problem is driving me crazy.
>
>Someone have suggestion for me ?
>
>Pliz ... save a poor programmer's mind ... 8)