using System.IO;
//写入并导出到磁盘 StreamWriter sw = new StreamWriter(@"H: ext.txt"); sw.WriteLine("ABC"); sw.WriteLine("测试"); sw.WriteLine(123); sw.Close(); //读取txt StreamReader sr = new StreamReader(@"H: ext.txt"); Response.Write(sr.ReadLine() + "</br>"); Response.Write(sr.ReadLine() + "</br>"); Response.Write(sr.ReadLine() + "</br>");