public HomePage()
        {
            this.InitializeComponent();
            UserAuthorization aaa = new UserAuthorization();

            aaa.Authorization();
        }
        private async void btLogin_Click(object sender, RoutedEventArgs e)
        {
            Logining.Visibility = Visibility.Collapsed;
            UserAuth.Authorization();
            await Task.Delay(2000);

            griNewLoading.Visibility = Visibility.Visible;
            await Task.Delay(30000);

            this.Frame.Navigate(typeof(View.Me));
            griNewLoading.Visibility = Visibility.Collapsed;
        }