George,
I can't found the Image's MouseOver event in the image control. Can i use MouseMove event to replaced it ?
But i still face a problem that when the mouse over the "button" i can display the raise image, but i have to move the mouse on the object else it won't display the raise image. it restoresd to the flat.bmp image.
Actually i hope that when i stop to move the mouse on the object, i still display the raise image. that's like the toolbar coolbutton.
How to solve it ?

regard,
chang