protected void btnok_Click(object sender, EventArgs e) { cn.connect(); string str = cn.cftisus(ddldpt.SelectedItem.Text, txtidno.Text, ddlmoc.SelectedItem.Text, txtmultiline.Text, txtamount.Text); if (str == "1") { MessageBox.Show("CERTIFICATE ISSUED"); } else { MessageBox.Show("NOT ISSUED"); } }