>I am not familiar with grdsorting class, but I didn't saw anywhere where you add a CheckBox in the Column6. WHat happens if in init eventof the for you put:
>

>WITH thisform.grdfiles.Column6
>      .AddObject([Check1],[CheckBox])
>      .RemoveObject([Text1])
>      .Check1.Visible = .t.
>      .ControlSource = [curFiles.lSelected]
>      .Sparse        = .f.
>ENDWITH
>

>

I added it in design time. BTW, I've noticed I had 8 for most of my column's FontSize, but not for all of them. Not sure why, but I've changed all of them to default 9.

Also I'd like to have some icon for the form, but could not find anything in my collection which may represent files, may be you have something?

I haven't yet re-tested the form.