AHK: Размещение метки "GuiClose" в теле функции.

nmbrArr := ["число1","число2","число3","число4","число5","чииислооо6"]
abcArr := ["one", "two", "three", "four", "fivewwwww"]

CreateButton_list(nmbrArr, 1)
CreateButton_list(abcArr, 2)
CreateButton_list(nmbrArr, 3)

!1::Gui, 1: Show,, Числа 1
!2::Gui, 2: Show,, Слова 1
!3::Gui, 3: Show,, Числа 2

!q::MsgBox,, Title, % "Имя -> " clickReturn "`nВ GUI № -> " guiReturn "`nКнопка номер -> " GetBttnNmbr(clickReturn, guiReturn)

CheckNmbrGUI(nmbr_GUI) {
	Static checkGUI
	if (checkGUI == "")
		checkGUI := [-1]
	while (A_Index <= checkGUI.Length()) {
		if (checkGUI[A_Index] == nmbr_GUI)
			return false
	}
	checkGUI.Push(nmbr_GUI)
	return true
}

CreateButton_list(workArr, nmbr_GUI) {
	if (CheckNmbrGUI(nmbr_GUI)) {
		
		Global allBttnNames
		if (allBttnNames == "")
			allBttnNames := {}
		ObjRawSet(allBttnNames, nmbr_GUI, workArr)
			
		arrSize := workArr.Length()
		xBttn := 10
		yBttn := 10
		hBttn := 20
		
		bttnLen := 0
		while (A_Index <= arrSize) {
			if (StrLen(workArr[A_Index]) > bttnLen)
				bttnLen := StrLen(workArr[A_Index])
		}
		wBttn := bttnLen * 9
		Gui, %nmbr_GUI%: +AlwaysOnTop +Toolwindow
		colBttn := 1
		while (A_Index <= arrSize) {
			if (colBttn == 20)
				colBttn := 1, xBttn := wBttn + 20, yBttn := 10
			Gui, %nmbr_GUI%: Add, Button, x%xBttn% y%yBttn% w%wBttn% h%hBttn%, % A_Index " " workArr[A_Index]
			yBttn += 22
			colBttn++
		}
		OnMessage(0x202, "bttnClick")
		Return
		GuiClose:
			Gui, %A_Gui%: Show, Hide
			MsgBox,, Title, % "GUI № " A_Gui
		return
	} else {
		MsgBox,, Title, % "GUI номер '" nmbr_GUI "' зарезервирован`nОсуществите вызов с другим параметром!`nПосле закрытия этого окна, приложение завершит работу."
		ExitApp
	}
}

bttnClick() {  
    Global clickReturn, guiReturn
	Static newCntrl
	if (newCntrl != A_GuiControl) {
		newCntrl := A_GuiControl
		ctrlNameArr := StrSplit(A_GuiControl, A_Space)
		clickReturn := ctrlNameArr[2]
		guiReturn := A_Gui
		Gui, %guiReturn%: Show, Hide
	} 
}

GetBttnNmbr(bttnName, GUInmbr) {
	Global allBttnNames
	arrSize := allBttnNames[GUInmbr].Length()
	while (A_Index <= arrSize) {
		if (allBttnNames[GUInmbr][A_Index] == bttnName)
			return A_Index
	}
}