public TidalDetailPage(List <TidalAndWeather> tidalAndWeather)
 {
     InitializeComponent();
     _tidalAndWeather = tidalAndWeather;
     tidalAndWeatherListView.ItemsSource = tidalAndWeather;
     _tidalAndWeatherService             = new TidalAndWeatherService();
 }
 public SavedTidalAndWeathersPage()
 {
     InitializeComponent();
     empty = new List <TidalAndWeather>();
     tidalAndWeatherListView.ItemsSource = empty;
     _tidalAndWeatherService             = new TidalAndWeatherService();
     UpdatePage();
 }