>I really want to figure out WHAT is causing it. It looks hokey because if you click and hold the button, the picture scrolls up and disappears half way off the top the whole time you're holding the button. It repaints when you let go of the button. And if you click and hold .. then drag the cursor off the button and let go .. the picture stays in the funky position until you click on something on the form.

Understood. I would ( and do ) want to know too. Hopefully a cause will surface and you can correct it. Sorry I don't have more info on this one ...