>>Roland,
>>
>>Fred told you that the button takes its colors from Windows.
>>
>>What you can do is put a colored shape over your button. Be sure to call the click() of the button when the shape is clicked.
>>
>
>Calling the click method does not cause the button to be depressed.

Erik,

You're right - the appearance doesn't change at all, but the button's job gets done.

Personally, I'd rather stick with Windows colors and standard behavior but some people need/want to do otherwise.