C#记录日志
1、方法
private void Log(string LogStr)
{
//Trace.WriteLine(LogStr);
StreamWriter sw = null;
try
{
LogStr = DateTime.Now.ToLocalTime().ToString() + "\n" + LogStr;
sw = new StreamWriter("C:\\Text" + DateTime.Now.ToString("yyyy-MM-dd") + ".txt", true);
sw.WriteLine(LogStr);
}
catch
{
}
finally
{
if (sw != null)
{
sw.Close();
}
}
}
2、调用
try
{
Log("成功");
}
catch(Extech ex)
{
Log("失败:"+ex.Message);
}