private void btnUserInformation_ItemClick(object sender, ItemClickEventArgs e) { Form frm = kiemtraform(typeof(frm_UserInfo)); if (frm == null) { frm_UserInfo forms = new frm_UserInfo( ); forms.MdiParent = this; forms.Show( ); } else { frm.Activate( ); } }
// Chinh Sua nhan vien private void btn_Edit_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e) { frm_NewCustomer frm = new frm_NewCustomer( ); frm.FormClosed += new FormClosedEventHandler(dongformEmployee); user_id = Convert.ToInt64(grdv_Employee.GetRowCellValue(index_user, "employee_id").ToString( )); if (user_id != 0) { frm_UserInfo f = new frm_UserInfo( ); f.user_id = user_id; f.ShowDialog( ); } else { messeage.error("Không thể chỉnh sửa !"); } }