[seriousstas]

Сообщение от pierrotm777

It's automatic . We can't do that because the the key board is defined outside icards.

It is possible through AHK (and attach to the button) (RUS/ENG):

 SetFormat, Integer, H
  Locale1=0x4090409  ; Английский (американский).
  Locale2=0x4190419  ; Русский.
  WinGet, WinID,, A
  ThreadID:=DllCall("GetWindowThreadProcessId", "Int", WinID, "Int", "0")
  InputLocaleID:=DllCall("GetKeyboardLayout", "Int", ThreadID)
  if(InputLocaleID=Locale1)
    SendMessage, 0x50,, % Locale2,, A
  else if(InputLocaleID=Locale2)
    SendMessage, 0x50,, % Locale1,, A
Exit

or Autoit :
https://www.autoitscript.com/autoit3...oardLayout.htm