title: Retrieving all values from an array in AutoHotkey script
body: <p>I have created an array as <code>xArray:=[2, 3, 4]</code></p>
  
  <p>I need to use these values one by one in a loop.</p>
  
  <p>I have tried using a counter variable, but it didn't work.</p>
  
  <p>There's even a predefined "A_Index" variable in ahk scripts. Can someone elaborate on that? It might be the solution.</p>