private void sortButton_Tapped4(object sender, TappedRoutedEventArgs e)
 {
     var a = new StationViewModel();
     a = (StationViewModel)DataContext;
     a.Stations.SortDesc2Levels(i => i.Quality, i => i.Distance);
     sortButton.Tapped += sortButton_Tapped;
     sortButton.Label = _myResourceLoader.GetString("SortName");
 }
 private void sortButton_Tapped(object sender, Windows.UI.Xaml.Input.TappedRoutedEventArgs e)
 {
 	var a = new StationViewModel();
     a = (StationViewModel)DataContext;
     a.Stations.Sort(i => i.Name);
     sortButton.Tapped += sortButton_Tapped2;
     sortButton.Label = _myResourceLoader.GetString("SortDistance");
 }