怎样将生成的多个excel文件保存到服务器端指定位置？

Question

我是利用DataGrid导出的excel，因为是很多个，想直接保存到服务器端，当然如果可以在客户端打包下载更好，请问，怎么实现呢？
            DataView dv = new DataView(table1);            //赋值给datagrid
            DataGrid1.DataSource = dv;
            DataGrid1.DataBind();            //保存在files文件夹下
            Response.Clear();
            Response.Buffer = true;
            Response.Charset = "GB2312";
            string xls_name = tab_cla.Rows[i]["CLA_CODE"].ToString().Trim() + ".xls";
            string temp = string.Format("attachment;filename={0}", xls_name);
            Response.AppendHeader("Content-disposition", temp);
            Response.ContentEncoding = System.Text.Encoding.Default;//设置输出流为默认
            Response.ContentType = "application/ms-excel";//设置输出文件类型为excel文件。 
            this.EnableViewState = false;
            System.Globalization.CultureInfo myCItrad = new System.Globalization.CultureInfo("ZH-CN", true);
            System.IO.StringWriter oStringWriter = new System.IO.StringWriter(myCItrad);
            System.Web.UI.HtmlTextWriter oHtmlTextWriter = new System.Web.UI.HtmlTextWriter(oStringWriter);
            //this.DataGrid1.RenderControl(oHtmlTextWriter);
            Response.Write(oStringWriter.ToString());
            Response.End();

Answer 1

楼主这个问题解决了吗，我也想保存到服务器端，怎么解决啊