Question on closure Topic is solved

[live_opt]

Basically, I am trying to do that. And that doesn't work out very well... It tells me impl is not a valid argument of Hotkey function. I am using AHK v2.

Code: Select all

; Win + Ctrl + [0-9] = Move window to desktop [1-9] and switch to it
i := 1
while (i <= desktop_count) {
	impl() {
		MoveCurrentWindowToDesktop i
		GoToDesktopNumber i
	}
	Hotkey "#^" . i, impl
	i++
}

[boiler]

As the documentation says:

If Action is a function, it is called with one parameter...

So your function is invalid because it doesn't accept a parameter. You can have it ignore the parameter with a * in its definition:

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	impl(*) {

I assume there is more to your script than what you've shown.

[swagfag]

also the defined hotkeys wont do what u would expect them to: "i" will be set to whatever value it last had

u cant use closures inside a loop like that, they capture variables, not the variables' values. u have to use .Bind()