Creates a memory device context compatible with the specified device
#include <WinAPIGdiDC.au3>
_WinAPI_CreateCompatibleDC ( $hDC )
$hDC | Handle to an existing DC. If this handle is 0, the function creates a memory DC compatible with the application's current screen. |
Success: | Handle to a memory DC |
Failure: | 0 |
When you no longer need the memory DC, call the _WinAPI_DeleteDC() function
Search CreateCompatibleDC in MSDN Library.