title: Adding checkbox in header of programmatically created div
body: <p>I have a <strong>programmatically</strong> created <code>dojox.grid.DataGrid</code> whose structure is </p>
  
  <pre><code>var nodeSelectGridStructure = [
      {
          "field": "select",
          "width": "10%",
          "name": "Select"
      },
      {
          "field": "fldJobName",
          "width": "30%",
          "name": "Collection Job Name"
      },
      {
          "field": "fldNodes",
          "width": "60%",
          "name": "Nodes"
      }
  ];
  </code></pre>
  
  <p>I want to add a checkbox in the header of the column "select". Is there a way to obtain the dom-node of the header of "select" column so that I can add the checkbox there?
  Thanks in advance!</p>