AutoHotKey if statement not working

问题

What is wrong with this?

if A_OSVersion = WIN_7 or A_OSVersion = WIN_XP
   {
   MsgBox, Win7 or XP
} else {
   if WinActive("ahk_exe Explorer") {
   !f::!h
   }
}

The goal is to replace Alt+F with Alt+H in Explorer when I'm running Windows 8, 8.1, or 10, and I am testing on a Windows 7 machine, so the code shouldn't run at all, but the hotkey does and the MsgBox doesn't. Do I need to reorder things for it to work? The syntax looks right to me, but I've been having a hard time with syntax for AHKscript.

Kind comments are appreciated!

回答1:

This

!f::!h

isn't a command, it's a key remap and thus, implicitly contains a return. You cannot use it within executable context. For details, see http://ahkscript.org/docs/misc/Remap.htm#Remarks somewhere below.

You wouldn't wanna have a return somewhere in between the lines which should be executed, would you.

(this was mostly a copy of my answer here)

---

For context-sensitive hotkeys, use the preprocessor directives:

#if (A_OSVersion = "WIN_7" or A_OSVersion = "WIN_XP") and not winActive("ahk_exe Explorer")
   !f::!h
#if

回答2:

#if winActive("ahk_exe Explorer") and !(A_OSVersion = "WIN_7" or A_OSVersion = "WIN_XP")
  !f::!h
#if

To do it within normal script flow you will need to used the Hotkey Command but then it will not be a remap but a hotkey that sends another set of keys...

来源：https://stackoverflow.com/questions/33509021/autohotkey-if-statement-not-working