There is a bug in the loCaptureBmp function (below) in GDI+. Every time I run it the entire form jumps down one line and I have to set form.top = 0 to reset it. I tried LockScreen = .t. but it had no effect at all. Everything else works great but the screen jump is annoying to my customers.

WITH _Screen.System.Drawing
  loCaptureBmp = .Bitmap.FromScreen(;
    Thisform.HWnd, ;
    mLeftOffset, ;
    mTopOffset, ;
    mWidth, ;
    mHeight )
    *
    * Write file directly to image object
    Thisform.imgDummy.PictureVal= loCaptureBmp.GetPictureValFromHbitmap()
ENDWITH