public Customer CreateCustomer(Customer customer) { var dc = new DataClassesDataContext(_connectionString); dc.Customers.InsertOnSubmit(customer); dc.SubmitChanges(); return customer; }
partial void DeleteCustomer(Customer instance);
partial void UpdateCustomer(Customer instance);
partial void InsertCustomer(Customer instance);
public Customer UpdateCustomer(Customer customer) { var dc = new DataClassesDataContext(_connectionString); dc.Customers.Attach(customer, ReadCustomer(customer.CustomerID)); dc.SubmitChanges(); return customer; }
public void DeleteCustomer(Customer customer) { var dc = new DataClassesDataContext(_connectionString); IQueryable<Customer> s = from e in dc.Customers where e.CustomerID == customer.CustomerID select e; dc.Customers.DeleteOnSubmit(s.First()); dc.SubmitChanges(); }