Question

This code does not seem to compile, I just need to write something to a small log text file (a new row to end of file).

<%@ Import Namespace='System.IO' %>  void Page_Load( object sender, EventArgs e ){      FileSystem myFileSystem = new FileSystem();     myFileSystem.WriteAllText(logFile, hash, false); 

Answer 1

I can’t see any class called FileSystem in the System.IO namespace. Is this something new in .NET 4.0 which you’re trying to use?

Note that the File class has a static method called WriteAllText. Is that what you meant?

EDIT: To append to a file instead, use File.AppendAllText.