gistfile1.js

App.TBodyView = Ember.CollectionView.extend({
  itemViewClass: 'App.TRView',
  createChildView: function(view, attrs) {
    var columns = this.get('columns');
    return this._super(view, {  content: columns,
                                row: attrs.content,
                                contentIndex: attrs.contentIndex
                              });
  }
  
});