public void UpdateLinkedAddresses() { Proxies.AppDataClient DataClient = new Proxies.AppDataClient(); try { DataClient.Open(); if (LinkedAddresses.Count != 0) { LinkedAddresses.Clear(); foreach (var item in DataClient.GetAddressesListByPerson(this.pID).AddressList) { LinkedAddresses.Add(item); } } } finally { DataClient.Close(); } }