Dear sir below is a sample code from autoit help file . she will draw a line at gui . #include <GuiConstantsEx.au3>
#include <GDIPlus.au3>
Opt('MustDeclareVars', 1)
_Main()
Func _Main()
Local $hGUI, $hWnd, $hGraphic, $hPen
; Create GUI
$hGUI = GUICreate("GDI+", 400, 300)
$hWnd = WinGetHandle("GDI+")
GUISetState()
; Draw line
_GDIPlus_Startup ()
$hGraphic = _GDIPlus_GraphicsCreateFromHWND ($hWnd)
$hPen = _GDIPlus_PenCreate ()
_GDIPlus_GraphicsDrawLine ($hGraphic, 10,