title: Unable to pass values in scriptData in Uploadify?
body: <p>I am passing file description from scriptData in mulitple fileupload after getting file description from user..</p>
  
  <pre><code>&lt;script type="text/javascript"&gt;
      var uploadQueue = new Array();
      $(window).load(
      function () {
          $("#fileuploader").fileUpload({
              'uploader': '/Scripts/uploader.swf',
              'cancelImg': '/Images/cancel.png',
              'buttonText': 'Upload Files',
              'script': 'Home/Upload',
              'folder': '/uploads',
              'scriptData': { 'description': $('#description_' + uploadQueue).val() },
              //'fileDesc': 'Image Files',
              //'fileExt': '*.jpg;*.jpeg;*.gif;*.png',
              'onSelect': function (event, queueID, fileObj) {
                  uploadQueue.push(queueID);
              },
              'multi': true,
              'auto': false
          });
  
          $('#start').click(function () {
              $.each(uploadQueue, function (k, v) {
                  alert($('#description_' + uploadQueue).val());
                  //$('#fileuploader').fileUploadSettings('scriptData','description=test');
                  $('#fileuploader').fileUploadStart(v);
              });
          });
  
      });
  
  
  
      &lt;/script&gt;
  
  &lt;div id="fileuploader"&gt;&lt;/div&gt;
  &lt;input type="button" id="start" value="start"/&gt;
  </code></pre>
  
  <p>but somehow in <strong>MVC controller</strong> i'm not getting values of the description it is passing as <strong>null or undefined</strong> ???</p>
  
  <pre><code>  public ActionResult Upload(HttpPostedFileBase fileData, string description)
      {
          var fileName = this.Server.MapPath("~/uploads/" + System.IO.Path.GetFileName(fileData.FileName));
          fileData.SaveAs(fileName);
  
          return View();
      }
  </code></pre>
  
  <p>Please Help..
  Don't know where is the mistake !!</p>