Provides options that specify the relationship between the control and preprocessing messages.
public enum PreProcessControlState
Member name Description MessageProcessed Specifies that the message has been processed and no further processing is required. MessageNeeded Specifies that the control requires the message and that processing should continue. MessageNotNeeded Specifies that the control does not require the message. .NET Framework
Supported in: 4, 3.5, 3.0, 2.0
.NET Framework Client Profile
Supported in: 4, 3.5 SP1
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see
.NET Framework System Requirements.