private void button2_Click(object sender, EventArgs e)
{
db = new AirlineDbEntities();
CustomerDetail cust = db.CustomerDetails.Where(a => a.Id == id).FirstOrDefault();
cust.Name = nameText.Text;
cust.FatherName = fnameText.Text;
cust.BirthDate = birthDateText.Value;
cust.Email = emailText.Text;
cust.Phone = phoneText.Text;
cust.Address = addressText.Text;
//db.CustomerDetails.Attach(cust);
db.SaveChanges();
MessageBox.Show("Customer modified!");
th = new Thread(openNewForm); //close this window, and open new
th.SetApartmentState(ApartmentState.STA);
th.Start();
this.Close();
}
public Customer([Optional] int?Id)
{
InitializeComponent();
if (Id != null)
{
button1.Visible = false;
db = new AirlineDbEntities();
CustomerDetail cust = db.CustomerDetails.Where(a => a.Id == Id).FirstOrDefault();
id = cust.Id;
nameText.Text = cust.Name;
fnameText.Text = cust.FatherName;
birthDateText.Value = Convert.ToDateTime(cust.BirthDate);
emailText.Text = cust.Email;
phoneText.Text = cust.Phone;
addressText.Text = cust.Address;
}
else
{
button2.Visible = false;
}
}
private void button1_Click(object sender, EventArgs e)
{
AirlineDbEntities db = new AirlineDbEntities();
CustomerDetail customers = new CustomerDetail
{
Name = nameText.Text,
FatherName = fnameText.Text,
BirthDate = birthDateText.Value,
Email = emailText.Text,
Phone = phoneText.Text,
Address = addressText.Text
};
try
{
db.CustomerDetails.Add(customers);
db.SaveChanges();
MessageBox.Show("Added customer!");
}
catch (Exception ex)
{
throw new ArgumentException("Database insert exception. ", ex);
}
}
