     /// Called when the screen’s focusedView has been updated to a new view. Use the animation coordinator to schedule focus-related animations in response to the update.
     override func didUpdateFocusInContext(context: UIFocusUpdateContext, withAnimationCoordinator coordinator: UIFocusAnimationCoordinator)
     {
-        print( "PageView.didUpdateFocusInContext" );
+        print( "PageView.didUpdateFocusInContext:" );
         
         if( self.focused ) {
             

                    var f = self.settingsBar.frame
                    f.size.height = 1.0
                    self.settingsBar.frame = f
                    
                    //self.setNeedsUpdateConstraints()
                    
                    
                })
            }){

        
        switch( context.focusHeading ) {
        case UIFocusHeading.Left:
            _preferredFocusedViewIndex = _preferredFocusedViewIndex - 1
            self.setNeedsFocusUpdate()
            //self.updateFocusIfNeeded()
            break
        case UIFocusHeading.Right:
            _preferredFocusedViewIndex = _preferredFocusedViewIndex + 1
            self.setNeedsFocusUpdate()
            //self.updateFocusIfNeeded()
            break
        default:
            break
        }
        
       
        
    }
