AHK: Скролинг неактивного окна/Чем заменить PostMessage

  WinID:=DllCall("WindowFromPoint", "int", mX, "int", mY)      ; ID (handle) окна

According to MSDN, WindowFromPoint() takes a POINT struct, defined as two 32 bit values (LONG). Since "int" is 32 bits in both x86 and x64, it would seem the argument sizes shouldn't need to be changed for x64. However, in AHK_L x64 (latest version 1.1.05.06), only the x argument has any effect, and as a result it returns hwnds only for windows along the top of the screen. 

#SingleInstance,Force
#NoEnv
CoordMode,Mouse,Screen
DetectHiddenWindows,On
Menu,Tray,UseErrorLevel
SetBatchLines,-1
SetTitleMatchMode,2
SetWinDelay,-1
SetWorkingDir,%A_ScriptDir%
StringCaseSense,Off


scrollspeedup:=1


~*$WheelDown::
~*$WheelUp::
MouseGetPos,X,Y,mwin
WinGet,ActiveWin,id,A
stringtrimleft,Wheel,A_ThisHotkey,3
keywait,%Wheel%,L
if (whellwork=1)
  return
whellwork:=1
if !scrollspeedup
  scrollloop=1
else
{
  if A_TimeSincePriorHotkey<400
  {
    if (!speedup:=speedup>10 ? 0 : speedup="" ? 1 : speedup+1)
      scrollmulti++
  }
  if (A_TimeSincePriorHotkey>400 or A_ThisHotkey!=A_PriorHotkey)
  {
    scrollmulti=1
    speedup=
  }
  oldthishotkey:=a_thishotkey
  if scrollmulti>65
    scrollmulti=65
  if A_TimeSincePriorHotkey<17
    scrollloop=4
  else if A_TimeSincePriorHotkey<20
    scrollloop=3
  else if A_TimeSincePriorHotkey<30
    scrollloop=2
  else
    scrollloop=1
  scrollloop*=scrollmulti
}
if (A_OSVersion~="10.*?")
{
  if (scrollloop!=1)
  {
    if (Wheel="WheelUp")
      loop,% scrollloop
        mouseclick, WheelUp
    else
      loop,% scrollloop
        mouseclick, wheeldown
  }
}
else
{
  scroll:=Wheel="WheelUp" ? (120*scrollloop+1)<<16 : Wheel="WheelDown" ? -(120*scrollloop+1)<<16 : 0
  WheelWinID :=DllCall("WindowFromPoint","int64",(X&0x00000000FFFFFFFF)|(Y<<32),"ptr")
  WheelWinID2:=DllCall("WindowFromPoint","int64",(X&0x00000000FFFFFFFF)|((Y-20)<<32),"ptr")
  ControlGetFocus,focctrl,ahk_id %mwin%
  ControlGet,hfocctrl,Hwnd,,% focctrl,ahk_id %mwin%
  if (WheelWinID!=hfocctrl)
    ControlFocus,,ahk_id %WheelWinID%
  if (scroll!=0 and (scrollloop!=1 or ActiveWin!=mwin))
  {
    PoSTMessage,0x20A,Scroll,(X&0x0000FFFF)|(Y<<16),,ahk_id %WheelWinID%
    If (ErrorLevel or (WheelWinID!=WheelWinID2))
      PoSTMessage,0x20A,Scroll,(X&0x0000FFFF)|(Y<<16),,ahk_id %WheelWinID2%
  }
}
whellwork=0
return

mX & 0x00000000FFFFFFFF | mY<<32

0x0011 | 0x0022

a=0x0011
b=0x0022
c:=a|b
msgbox,%a%`n%b%`n"%c%"

Условия
Переменные
Основной цикл в виде таймера
Горячие клавиши
Окно настройки, меню, и сохранение/чтение даных
Подпрограммы для перехода по GoSub
Функции