Assembly: mscorlib (in mscorlib.dll)
Use Null to redirect output to a StreamWriter that will not consume any operating system resources.
When the StreamWriter.Write methods are invoked on Null, the call simply returns, and no data is actually written to any backing store.
For a list of common I/O tasks, see Common I/O Tasks.
Windows 98, Windows Server 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter EditionThe Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.