Determine which monitor form is on (Clarion.Net)

gistfile1.txt

(I assume that you have your own Rectagle fom the .Net window, I have created one here as a test)

  thisScreen OF Screen = Screen.FromControl(SELF) ! <-- screen this form is currently on   
  ! Get a Rectangle to use in our test below.
  rect OF Rectangle = NEW Rectangle(thisScreen.Bounds.X, thisScreen.Bounds.Y, thisScreen.Bounds.Width, thisScreen.Bounds.Height)

  ! Loop through all known screens and test to see if our rectangle is on one of them 
  s OF Screen &= NULL ! Not sure if there is an "inline" way to do this in clarion...   
  FOREACH s IN Screen.AllScreens
    IF s.Bounds.IntersectsWith(rect)
      Stop('current window is on s.DeviceName=' & s.DeviceName)
    END
  END