Web-Service и DataGrid

// Get All Data Method
    [WebMethod]
    public List<PhoneBookDatabaseRecord> GetRecords()
    {
        DbConnection connection = providerVactory.CreateConnection();
        connection.ConnectionString = connectionString;
        connection.Open();

        string sqlText = "SELECT * FROM PhoneBook";
        DbCommand command = providerVactory.CreateCommand();
        command.Connection = connection;
        command.CommandText = sqlText;

        List<PhoneBookDatabaseRecord> recordsList = new List<PhoneBookDatabaseRecord>();
        DbDataReader reader = command.ExecuteReader();
        PhoneBookRecord record = null;
        object value;
        while (reader.Read())
        {
            record = new PhoneBookRecord();
            value = reader["ID"];
            record.ID = (value == DBNull.Value) ? 0 : Convert.ToInt32(value);
            value = reader["FirstName"];
            record.FirstName = (value == DBNull.Value) ? string.Empty : Convert.ToString(value);
            value = reader["SecondName"];
            record.SecondName = (value == DBNull.Value) ? string.Empty : Convert.ToString(value);
            value = reader["Adress"];
            record.Adress = (value == DBNull.Value) ? string.Empty : Convert.ToString(value);
            value = reader["Phone"];
            record.Phone = (value == DBNull.Value) ? string.Empty : Convert.ToString(value);
            value = reader["Email"];
            record.Email = (value == DBNull.Value) ? string.Empty : Convert.ToString(value);

            recordsList.Add(new PhoneBookDatabaseRecord());
            recordsList[recordsList.Count - 1].Record = record;
            recordsList[recordsList.Count - 1].Status = RecordStatus.None;
        }
        connection.Close();
        return recordsList;
    }

MyService.Service service = new MyService.Service();
            MyService.PhoneBookDatabaseRecord[] records = service.GetRecords();
            BindingList<MyService.PhoneBookDatabaseRecord> bookRecords = new BindingList<MyService.PhoneBookDatabaseRecord>(new List<MyService.PhoneBookDatabaseRecord>(records));
            dataGridView1.DataSource = bookRecords;