SenderId Property (Message)

Gets the identifier of the sending user.

Syntax

Visual Basic
C#
C++/CLI

'Declaration
 
<DesignerSerializationVisibilityAttribute(DesignerSerializationVisibility.Hidden)>
<MessagingDescriptionAttribute("This property is set by MSMQ, and is used primarily by the receiving Queue Manager when authenticating a message.")>
Public ReadOnly Property SenderId As Byte()

'Usage
 
Dim instance As Message
Dim value() As Byte
 
value = instance.SenderId

[DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)]
[MessagingDescription("This property is set by MSMQ, and is used primarily by the receiving Queue Manager when authenticating a message.")]
public byte[] SenderId {get;}

[DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)]
[MessagingDescription("This property is set by MSMQ, and is used primarily by the receiving Queue Manager when authenticating a message.")]
public:
property array<byte>^ SenderId {
   array<byte>^ get();
}

Property Value

An array of byte values that identifies the sender. The receiving Queue Manager uses the identifier when it authenticates the message to verify the sender of the message and the sender's access rights to the queue.

Exceptions

Exception	Description
System.InvalidOperationException	The message has not been sent. This property can only be read on messages retrieved from a queue.-or- The message queue is filtered to ignore the SenderId property.

Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

Message Class
Message Members