>Thanks.... I already added it, but I am having some problems with it compiling.... I put the ResizeHook code in the Main Program, at the end, but it does not find the aImgWallpaper class... ?? I am investigating..........
>
>Thanks again!

I've got mine in my utility.prg, but it should make no difference. Is the hook itself working?
Where do you define your aImgWallpaper class?