private void btnLechallAdd_Click(object sender, EventArgs e) { Lechallsc lhdc = new Lechallsc(); lhdc.Lechallcode = txtHcode.Text; lhdc.Numstu = txtNumstu.Text; Service2Client service = new Service2Client(); if (service.AddLecHalls(lhdc) == 1) { MessageBox.Show("Successfully Saved"); TableLoad(); } else { MessageBox.Show("Error.. Please Try Again"); } }