public void SaveCustomer(int id, Customer customer)
{
_customers.Value[id] = customer;
SaveCustomerList(_customers.Value);
}
public void SaveCustomer()
{
Customer customer = new Customer { Name = _view.CustomerName, Address = _view.Address, Phone = _view.Phone};
_repository.SaveCustomer(_view.SelectedCustomer, customer);
UpdateCustomerListView();
}