AlternateView Constructor (String)
Assembly: System (in system.dll)
fileName is a null reference (Nothing in Visual Basic).
The caller does not have the required permission.
An I/O error occurred, such as a disk error.
The access requested is not permitted by the operating system for the specified file handle, such as when access is Write or ReadWrite and the file handle is set for read-only access.
Windows 98, Windows 2000 SP4, Windows Millennium Edition, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.