Represents the event code indicating that the supplied view state is invalid. This field is constant.
Public Const InvalidViewState As Integer
InvalidViewState is the detail code that specifies the cause of the view-state failure.
When the view-state error occurs, ASP.NET raises a WebViewStateFailureAuditEvent with a major code of AuditInvalidViewStateFailure and a detail code of InvalidViewState.
Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.