private async void BindIATAPicker() { MasterInfo mInfo = App.DAUtil.GetMasterInfoByName("Stations"); if (mInfo != null) { var stationsOffline = JsonConvert.DeserializeObject <SPData>(mInfo.content); iataPicker.ItemsSource = stationsOffline.d.results.Select(x => x.IATA_x0020_Code).ToList(); } ToggleBusy(true); var stations = await SPUtility.GetStations(true); iataPicker.ItemsSource = stations.Select(x => x.Value).ToList(); ToggleBusy(false); }