BuildingCoder.CmdIdling.OnIdling C# (CSharp) Метод

        void OnIdling( object sender, IdlingEventArgs e )
        {
            // access active document from sender:

              //Application app = sender as Application; // 2011
              //Debug.Assert( null != app, // 2011
              //  "expected a valid Revit application instance" ); // 2011
              //UIApplication uiapp = new UIApplication( app ); // 2011

              UIApplication uiapp = sender as UIApplication; // 2012
              Document doc = uiapp.ActiveUIDocument.Document;

              Log( "OnIdling with active document "
            + doc.Title );
        }