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SecurityMessageProperty.SenderIdPrefix Property

Gets or sets the sender ID prefix for this message.

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

public string SenderIdPrefix { get; set; }
/** @property */
public String get_SenderIdPrefix ()

/** @property */
public void set_SenderIdPrefix (String value)

public function get SenderIdPrefix () : String

public function set SenderIdPrefix (value : String)

Not applicable.

Property Value

The sender ID prefix for this message.

Exception typeCondition


The property value is a null reference (Nothing in Visual Basic).


The length of the property value is 0.


The first character of the property value is not alphabetic and not equal to "_".


No character of the property value is alphabetic, numeric, or equal to "_", ".", or "-".

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