摘要： 在事件里调用 this.Export("application/ms-excel", "凭证导出" + DateTime.Now.ToString("yyyyMMddhhmmss")); 即可 private void Export(string FileType, string FileName) { switch (FileType) { case "application/ms-excel": ExportExcel(GetOutHtml(), FileName); break; default: break 阅读全文