I am using the memberclass and the memberclasslibrary components of the a
Grid to control the click method on the header of each column:
The code is below:
DEFINE CLASS oGrid as Grid

I have a grid on a form that has AllowCellSelection = .f. and
HeighLightStyle = 2 so that the current row is hightlighted but the user
cannot click on any particular cell.
The problem is, when I use the scroll button on the mouse to move up and

even with gridlines property set to 0 (none) VFP9 still shows the horizontal
line below the headers.
When i have headerheight set to 0 (so as to simulate a multi column listbox)
that line still shows and overlays the themed border.