text: /**
   */
  Ext.define('Ext.layout.container.ColumnSplitter', {
      extend: 'Ext.resizer.Splitter',
      xtype: 'columnsplitter',
  
      requires: [
          'Ext.layout.container.ColumnSplitterTracker'
      ],
  
      isSplitter: true,
  
      synthetic: true,
  
      cls: Ext.baseCSSPrefix + 'splitter-vertical',
  
      orientation: 'vertical',
  
      collapseDirection: 'left',
  
      trackerClass: 'Ext.layout.container.ColumnSplitterTracker',
  
      width: 7,
  
      height: 1,
  
      getTrackerConfig: function() {
          var tracker = this.callParent();
  
          tracker.xclass = this.trackerClass;
  
          return tracker;
      }
  });
  