Trouble Auto-it @DesktopWidth

[anubis92600]

Hello all, i have some trouble with this option...Auto-it not see my second screen.

When i use @DesktopWidth, the answer is : 1280 !!!!!

Can you help me !!!

[this-is-me]

Global Const $SM_VIRTUALWIDTH = 78
Global Const $SM_VIRTUALHEIGHT = 79
$VIRTUALDESKTOPWIDTH = DLLCall("user32.dll","int","GetSystemMetrics","int",$SM_VIRTUALWIDTH)
$VIRTUALDESKTOPWIDTH = $VIRTUALDESKTOPWIDTH[0]
$VIRTUALDESKTOPHEIGHT = DLLCall("user32.dll","int","GetSystemMetrics","int",$SM_VIRTUALHEIGHT)
$VIRTUALDESKTOPHEIGHT = $VIRTUALDESKTOPHEIGHT[0]

[anubis92600]

Global Const $SM_VIRTUALWIDTH = 78
Global Const $SM_VIRTUALHEIGHT = 79
$VIRTUALDESKTOPWIDTH = DLLCall("user32.dll","int","GetSystemMetrics","int",$SM_VIRTUALWIDTH)
$VIRTUALDESKTOPWIDTH = $VIRTUALDESKTOPWIDTH[0]
$VIRTUALDESKTOPHEIGHT = DLLCall("user32.dll","int","GetSystemMetrics","int",$SM_VIRTUALHEIGHT)
$VIRTUALDESKTOPHEIGHT = $VIRTUALDESKTOPHEIGHT[0]

Thanks...i seem good.