private void btnAdd_Click(object sender, EventArgs e) { Modulesc mdc = new Modulesc(); mdc.Modcode = txtModcode.Text; mdc.Modname = txtModname.Text; mdc.Lecname = cmbLecname.Text; Service2Client service = new Service2Client(); if (service.AddModules(mdc) == 1) { MessageBox.Show("Successfully Saved"); TableLoad(); } else { MessageBox.Show("Error.. Please Try Again"); } }