Is it possible to specify coordinates for Buttons etc. relative to an enclosing frame, something like in Visual Basic? It appears that a labelled 'frame' can be constructed, in Win32-GUI, as a button (based upon look at button sample code from build 434). Can one then use some reference to the handle for that button/frame to create controls which are positioned within and relative to that button/frame? If so, how? In a pinch, I could write the code in a way that everything is relative to the top-level window, but this would not be as clean a solution and is considered a 'last resort'. Any help/suggestions would be appreciated. Regards; Gary