C#中txt文本,中文写入不覆盖不乱码
try
{
string path = @"E:\emr184\trunk\SinglePageTest\SinglePageTest\TXT\hello.txt";
string str = System.DateTime.Now.ToString() ;
FileStream fs = new FileStream(path,FileMode.Append);//文本加入不覆盖
StreamWriter sw = new StreamWriter(fs,System.Text.Encoding.Default);//转码
sw.WriteLine(str);
//清空缓冲区
sw.Flush();
//关闭流
sw.Close();
fs.Close();
}
catch (Exception)
{
Response.Write("<script>('写入失败!')</script>");
}