      */
     public function set navigators(value:Vector.<ViewNavigatorBase>):void
     {
-        if (navigator)
-            navigator.navigators = value;
+        if (tabbedNavigator)
+            tabbedNavigator.navigators = value;
         else
             navigatorProperties.navigators = value;
-    }
-    
-    //----------------------------------
-    //  maintainNavigationStack
-    //----------------------------------
-    /**
-     *  @copy spark.components.TabbedViewNavigator#maintainNavigationStack
-     * 
-     *  @default true
-     *  
-     *  @see spark.components.TabbedViewNavigator
-     * 
-     *  @langversion 3.0
-     *  @playerversion Flash 10.1
-     *  @playerversion AIR 2.5
-     *  @productversion Flex 4.5
-     */
-    public function get maintainNavigationStack():Boolean
-    {
-        if (navigator)
-            return navigator.maintainNavigationStack;
-        else
-            return navigatorProperties.maintainNavigationStack;
-    }
-    
-    /**
-     *  @private
-     */ 
-    public function set maintainNavigationStack(value:Boolean):void
-    {
-        if (navigator)
-        {
-            navigator.maintainNavigationStack = value;
-            maintainNavigationStackPropSet = true;
-        }
-        else
-            navigatorProperties.maintainNavigationStack = value;
     }
     
     //--------------------------------------------------------------------------

    [Bindable]
    [SkinPart(required="false")]
    /**
     *  The main navigator for the application.
     *  
     *  @langversion 3.0
     *  @playerversion Flash 10.1
     *  @playerversion AIR 2.5
     *  @productversion Flex 4.5
     */
    public var navigator:TabbedViewNavigator;
    
    //--------------------------------------------------------------------------
    //

     */ 
    override mx_internal function get activeView():View
    {
        if (tabbedNavigator)
            return tabbedNavigator.activeView;
        
        return null;
    }
