This documentation is archived and is not being maintained.

MessageHeaderInfo.MustUnderstand Property

Gets or sets a value that indicates whether processing the message header is mandatory or optional.

Namespace: System.ServiceModel.Channels
Assembly: System.ServiceModel (in system.servicemodel.dll)

public abstract bool MustUnderstand { get; }
/** @property */
public abstract boolean get_MustUnderstand ()

public abstract function get MustUnderstand () : boolean

Not applicable.

Property Value

true if processing the message header is mandatory; otherwise, false.

If this property is true and the message receiver cannot interpret the message header, the message is not processed and an exception is thrown. If this property is false, the receiver can ignore the message header and continue processing.

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 Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0
Show: