title: Kendo Grid [object, Object] in editable cell when value is set as object
body: <p>I am trying to set an object to an editable cell with dataTextField and dataValueField,
  please see the plunker link...</p>
  
  <p>When I try to add a pre-defined object to the grid, the values are not showing in the textbox, instead it shows [object, Object], what is the proper way to do it?</p>
  
  <p><a href="http://plnkr.co/edit/0Fx7hZyh0TYllducpfni?p=preview" rel="nofollow noreferrer">http://plnkr.co/edit/0Fx7hZyh0TYllducpfni?p=preview</a></p>
  
  <pre><code>  objectTextBoxEditor:  function (container, options) {
              $("&lt;input id='\"job\" +   + \"'\" data-text-field=\"JobName\" data-value-field=\"JobId\"  name='" + options.field + "' class=\"k-input k-textbox\" type=\"text\" data-bind=\"value:Job\"/&gt;").appendTo(container);}
  </code></pre>