Пример #1
0
        public CountryService()
        {
            _persistenceManager = new PersistenceManager();
            Countries = new ObservableCollection<CountryInGroup>();
            LoadCollectionWithGroups(_persistenceManager.LoadContries());

            Retrieve();
        }
Пример #2
0
 public AirportService()
 {
     _persistenceManager = new PersistenceManager();
     List = new ObservableCollection<Airport>();
 }