DevExpress GridControl 导出为Excel

        private void barExport_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
        {
            SaveFileDialog saveFileDialog = new SaveFileDialog();
            saveFileDialog.Title = "导出Excel";
            saveFileDialog.Filter = "Excel文件(*.xls)|*.xls";
            DialogResult dialogResult = saveFileDialog.ShowDialog(this);
            if (dialogResult == DialogResult.OK)
            {
                DevExpress.XtraPrinting.XlsExportOptions options = new DevExpress.XtraPrinting.XlsExportOptions();
                gridControl1.ExportToXls(saveFileDialog.FileName);
                DevExpress.XtraEditors.XtraMessageBox.Show("保存成功！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);            }
        }