Returns the handle of the Windows desktop window
#include <WinAPISysWin.au3>
_WinAPI_GetDesktopWindow ( )
Search GetDesktopWindow in MSDN Library.
#include <MsgBoxConstants.au3>
#include <WinAPISysWin.au3>
Example()
Func Example()
Local $hWin = _WinAPI_GetDesktopWindow()
MsgBox($MB_SYSTEMMODAL, "", WinGetTitle($hWin))
MsgBox($MB_SYSTEMMODAL, "", $hWin)
EndFunc ;==>Example