public List <Order> GetOrder() { using (OrderManagmentDBEntities2 _db = new OrderManagmentDBEntities2()) { var rec = (from or in _db.Orders join pr in _db.Products on or.ProductID equals pr.ID select new Order() { ID = or.ID, CustomerName = or.CustomerName, Email = or.Email, Phone = or.Phone, //ProductID=or.ProductID, ProductName = pr.ProductName, Status = or.Status, ShippingAddress = or.ShippingAddress, Quantity = or.Quantity, Price = or.Price }).ToList(); return(rec); } }