title: Enable text selection and dragdrop plugin both in viewconfig for Ext JS Grid
body: <p><div class="snippet" data-lang="js" data-hide="false">
  <div class="snippet-code">
  <pre class="snippet-code-js lang-js prettyprint-override"><code> viewConfig: {
                                              emptyText: emtyTxt,
                                              stripeRows: false,
                                              enableTextSelection: true,
                                              plugins: {
                                                  dragGroup: 'user-dd',
                                                  enableDrop: false,
                                                  ptype: 'gridviewdragdrop'
                                              }
                                          }</code></pre>
  </div>
  </div>
  </p>
  
  <p>how can I enable the text selection and drag and drop both feature using the viewconfig? If I remove the drag drop plugin then the text selection works perfectly but how can I make both of these work together?</p>