AthensTransit_Hackathon.MainLayout.NavigateToAthensTransitOr C# (CSharp) Метод

        private void NavigateToAthensTransitOr()
        {
            Frame rootFrame = Window.Current.Content as Frame;
            if (rootFrame.Content != null)
            {
                rootFrame.Navigate(typeof(MainPage), null);
            }
        }