title: get value from JSON.stringify()
body: <p>i want to get simple one value from a json data row. </p>
  
  <pre><code>// json: {"id":1,"name":"test1","price":"$1"} 
  var id = JSON.stringify(row).id;
  </code></pre>
  
  <p>but it doesnt work. Has anyone an idea ?</p>