Specifies which window point maps to the viewport origin (0,0)
#include <WinAPIGdi.au3>
_WinAPI_SetWindowOrg ( $hDC, $iX, $iY )
| $hDC | Handle to the device context. |
| $iX | The x-coordinate, in logical units, of the new window origin. |
| $iY | The y-coordinate, in logical units, of the new window origin. |
| Success: | True |
| Failure: | False |
Call _WinAPI_GetExtended() to retrieve a $tagPOINT structure containing the previous window origins.
Search SetWindowOrgEx in MSDN Library.