public override async void OnNavigatedTo(INavigationParameters parameters) { base.OnNavigatedTo(parameters); if (!HasNetworkAccess()) { DisplayError(Localization.Error_Occured, Localization.Check_Connection); return; } if (StationInfo == null) { await AirportService.GetAirportDetails(SelectedAirport.Name, new System.Threading.CancellationToken()).ConfigureAwait(false); } }