title: How to bind dynamic select options for each row in jsGrid?
body: <p>i try to bind select option dynamically from database, 
  for example:</p>
  
  <pre><code>$("#grid").jsGrid({
      editing: true,
      autoload: true,
      paging: false,
      pageLoading: true,
      data: result,
      fields: [
          { name: "Units", type: "select", title: "Units", items: ? },
      ]
  });
  </code></pre>
  
  <p>but What's the data format to create select with options.
  i try "itemTemplate" but didn't work well.</p>