Play around with the margin property on the control. Increasing the margin has fixed this problem for me.
>One of these days I'm going write a diatribe called "Ten Things I Hate About Grids".
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>Oh well, just one little thing today. I have a grid where I change values by clicking on cells. The first time I click on a column everything in the column shifts down a few pixels. (As if the text in one cell bumps into the next cell.)
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Darren Young