text: /**
   * @class Ext.tab.Bar
   * @extend Ext.Toolbar
   * @xtype tabbar
   *
   * Ext.tab.Bar is used internally by {@link Ext.tab.Panel} to create the bar of tabs that appears at the top of the tab
   * panel. It's unusual to use it directly, instead see the {@link Ext.tab.Panel tab panel docs} for usage instructions.
   *
   * Used in the {@link Ext.tab.Panel} component to display {@link Ext.tab.Tab} components.
   */
  
  /**
   * @cfg {String} [defaultTabUI=null]
   * A default {@link Ext.Component#ui ui} to use for {@link Ext.tab.Tab Tab} items.
   * @accessor
   */
  
  /**
   * @cfg [defaultType='tab']
   * @inheritdoc
   */
  
  /**
   * @cfg layout
   * @inheritdoc
   */
  
  /**
   * @event tabchange
   * Fired when active tab changes.
   * @param {Ext.tab.Bar} this
   * @param {Ext.tab.Tab} newTab The new Tab
   * @param {Ext.tab.Tab} oldTab The old Tab
   */
  