Bradon's reply wasn't helpful? How do you figure that?
Had you gone to the link he mentioned, you would have seen a function with a self-explantory name.... ImageCopyMerge(). Had you clicked on it you would have found a code snippet that does exactly what you're asking about.
Seems pretty helpful to me.......
<rant on>
No one on this board minds helping out, that's why we read it in the first place. However it is a wee bit annoying to get scarastic replies to said offered help. Especially when a little bit of reading reveals the answer is basically line for line in the manual.
Manuals are your friends.... they love it when you read them..... they cry when you don't.
<rant off>
-geoff