导入导出EXCEL类（C#）

导入导出EXCEL类（C#） try { new ExportExcel().ExportToExcel(dgvSearchResult, "提付回付结算", "", strTop2, strTop3, "", "", "", "", "", "", "", strBottom8, strBottom9); } catch (Exception ex) { MessageBox.Show("导出到Excel出错，请检查后重试！" +