private void btnDelete_Click(object sender, EventArgs e) { if (Check()) { try { dcoreUpdateUsedPerson.Clearreport_number(navyid); MessageBox.Show("ลบข้อมูลสำเร็จ"); grdData.DataSource = dcore.GetSearchListPreAddressmore(txtname.Text, txtlname.Text, "", "", "", "", " /", false, ""); navyid = string.Empty; StatusName = string.Empty; } catch (Exception ex) { MessageBox.Show(ex.Message.ToString()); } } }