internal static void Main3(string[] args) { FlightDataEntities.FlightParameter[] parameters = ReadXmlParameters("F4D", @"C:\Users\LibreK\SkyDrive\Coding\AircraftAnalysis\FlyParaPro\FlyParamBusiness\FlyParameter.xml"); AircraftDataAnalysisWcfService.AircraftService serv = new AircraftDataAnalysisWcfService.AircraftService(); serv.AddOrUpdateFlyParameter(parameters); IEnumerable<FlightDataEntities.FlightParameter> instances = serv.GetAllFlightParameters("F4D"); foreach (var m in instances) { m.ToString(); } Console.ReadLine(); }