private void btnAdd_Click(object sender, EventArgs e)
{
string surName = txtSurName.Text;
string firstName = txtFirstName.Text;
string sex = comboSex.Text;
DateTime birth = dateTimePickBirthDay.Value;
DateTime DriverLicenseDate = dateTimePickDriverLicenseDate.Value;
string driverLicenseNumber = txtDriverLicenseNumber.Text;
string IDNumber = txtIDNumber.Text;
string address = txtAddress.Text;
Customer customer = new Customer(surName, firstName, sex, birth,
DriverLicenseDate, driverLicenseNumber, IDNumber, address);
if (customerID == 0)
{
try
{
ch.SetCustomerWithCheck(customer);
GetCustomers();
}
catch (ArgumentException ex)
{
MessageBox.Show(ex.Message);
}
}
else
{
try
{
customer.customerID = customerID;
ch.UpdateCustomer(customer);
GetCustomers();
}
catch (ArgumentException ex)
{
MessageBox.Show(ex.Message);
}
}
}