title: Populate AEM forms dropdown field using data from a JSON file
body: <p>I have a JSON file - <code>options.json</code> which looks like this -</p>
  
  <pre><code>{
  "option1" : "abc",
  "option2" : "xyz"
  }
  </code></pre>
  
  <p>I have saved this file in AEM's DAM.</p>
  
  <p>I want AEM form's dropdown list to be populated using the values from this file. 
  How do I achieve this?</p>
  
  <p>Please note - entering path of this file in the <code>Items Load Path</code> field doesnt work.</p>