Retrieves the current stretching mode
#include <WinAPIGdi.au3>
_WinAPI_GetStretchBltMode ( $hDC )
| $hDC | Handle to the device context. |
| Success: | The current stretching mode ($STRETCH_*). |
| Failure: | 0, call _WinAPI_GetLastError() to get extended error information. |
Search GetStretchBltMode in MSDN Library.