日期:2014-05-18 浏览次数:20507 次
if (File.Exists(Server.MapPath("Test.txt")))
{
FileStream fs = new FileStream(Server.MapPath("Test.txt"),FileMode.OpenOrCreate,FileAccess.Write);
StreamWriter sw = new StreamWriter(fs);
sw.WriteLine("测试");
sw.Close();
fs.Close();
}
else
{
File.Create(Server.MapPath("Test.txt"));
FileStream fs = new FileStream(Server.MapPath("Test.txt"), FileMode.Open, FileAccess.Write);
StreamWriter sw = new StreamWriter(fs);
sw.WriteLine("测试");
sw.Close();
fs.Close();
}