Retrieving all values from an array in AutoHotkey script

Question

I have created an array as xArray:=[2, 3, 4]

I need to use these values one by one in a loop.

I have tried using a counter variable, but it didn't work.

There's even a predefined "A_Index" variable in ahk scripts. Can someone elaborate on that? It might be the solution.

Answer 1

xArray:=[2, 3, 4] 
for key, val in xArray
    MsgBox % val