Saya memiliki kode ini untuk mengirim tindakan mouse ke jendela tidak aktif, tetapi saya tidak tahu mengapa itu tidak berfungsi, dan itu tidak memberikan kesalahan. Dalam contoh ini saya ingin menggambar garis dalam Paint.

#include <SendMessage.au3>
#include <WinAPI.au3>
Global $wHandle = "Untitled - Paint"
ControlClickDrag($wHandle,"left",300,300,100,80)

Func ControlClickDrag($wHandle, $Button="left", $X1="", $Y1="", $X2="", $Y2="")
   Local $MK_LBUTTON  = 0x0001
   Local $WM_LBUTTONDOWN  = 0x0201
   Local $WM_LBUTTONUP  = 0x0202
   Local $MK_RBUTTON  = 0x0002
   Local $WM_RBUTTONDOWN  = 0x0204
   Local $WM_RBUTTONUP  = 0x0205
   Local $WM_MOUSEMOVE  = 0x0200
   Local $i = 0
   Select
 Case $Button = "left"
$Button  = $MK_LBUTTON
$ButtonDown  = $WM_LBUTTONDOWN
$ButtonUp  = $WM_LBUTTONUP
 Case $Button = "right"
$Button  = $MK_RBUTTON
$ButtonDown  = $WM_RBUTTONDOWN
$ButtonUp  = $WM_RBUTTONUP
   EndSelect
   DllCall("user32.dll", "int", "SendMessage", "hwnd", $wHandle, "int", $ButtonDown, "int", $Button, "long", _MakeLong($X1, $Y1))
   DllCall("user32.dll", "int", "SendMessage", "hwnd", $wHandle, "int", $ButtonUp, "int", $Button, "long", _MakeLong($X2, $Y2))
EndFunc

Func _MakeLong($LoWord,$HiWord)
Return BitOR($HiWord * 0x10000, BitAND($LoWord, 0xFFFF))
EndFunc
SN
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