ASP.NET简易导出Excel
2020-12-13 02:05
标签:code tar ext get http c 使用asp.net导出Excel有多重方法。经过总结,现推荐一种简易方法,不用再记那些复杂的类名了。 code: using System.Data; using System.IO; //add Microsoft.Excel refference and set operation right in server first public void exportExcel(DataTable dt, string fileName) { StringWriter sw=new StringWriter(); foreach(DataRow row in dt.Rows) { sw.write(row[0]); sw.write("\t"); //write a Excel cell sw.writeLine(); //write another line } sw.Close(); System.Web.HttpContext.Current.Response.AddHeader("Content-Dispositon","Attachment;filename="+filename); System.Web.HttpContext.Current.Response.ContentEncoding=System.Text.Encoding.GetEncoding("GB2312"); System.Web.HttpContext.Current.Response.ContentType="Application/ms-excel"; System.Web.HttpContext.Current.Response.Write(sw); System.Web.HttpContext.Current.Response.End(); //this line of code must be
added, or the Excel file will be empty } 如果直接写在后台的话,System.Web.HttpContext.Current.Response直接写成Response就行了。注意最后一句Respond.End();一定要加上。 ASP.NET简易导出Excel,搜素材,soscw.com ASP.NET简易导出Excel 标签:code tar ext get http c 原文地址:http://www.cnblogs.com/iken1991/p/3715676.html