IWMSAdminMulticastSink.DataProtocol (Visual Basic .NET)

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IWMSAdminMulticastSink.DataProtocol (Visual Basic .NET)

The DataProtocol property specifies and retrieves the data protocol for the multicast.

Syntax

  IWMSAdminMulticastSink
  .DataProtocol = String
String = IWMSAdminMulticastSink.DataProtocol

Property Value

A String containing the name of the supported protocol. The protocol is MSB.

If this property fails, it throws an exception.

Number	Description
0x8007000E	The server could not allocate memory to copy the data protocol to a local variable.

Remarks

Multiple protocols must be separated by semicolons.

Example Code

Imports Microsoft.WindowsMediaServices.Interop
Imports System.Runtime.InteropServices

Private Sub SetProtocol()

    ' Declare variables.
    Dim Server As WMSServer
    Dim BCPubPoint As IWMSBroadcastPublishingPoint
    Dim Plugin As IWMSPlugin
    Dim AdminMulticastSink As IWMSAdminMulticastSink

Try
    ' Create the WMSServer object.
    Server = New WMSServer()

    ' Add a new broadcast publishing point.
    BCPubPoint = Server.PublishingPoints.Add("NewPubPoint", _
         WMS_PUBLISHING_POINT_CATEGORY.WMS_PUBLISHING_POINT_BROADCAST, _
         "Push:*")

    ' Retrieve the plug-in to be configured.
    Plugin = BCPubPoint.BroadcastDataSinks.Item( _
         "WMS Multicast Data Writer")

    ' Retrieve the custom interface of the plug-in.
    AdminMulticastSink = Plugin.CustomInterface

    ' Set the protocol used to broadcast a
    ' multicast connection.


Catch excCom As COMException
    ' TODO: Handle COM exceptions.
Catch exc As Exception
    ' TODO: Handle errors.
Finally
    ' TODO: Clean-up code goes here.
End Try

End Sub

Requirements

Reference: Add a reference to Microsoft.WindowsMediaServices.

Namespace: Microsoft.WindowsMediaServices.Interop.

Assembly: Microsoft.WindowsMediaServices.dll.

Library: WMSServerTypeLib.dll.

Platform: Windows Server 2003, Enterprise Edition; Windows Server 2003, Datacenter Edition; Windows Server 2008 Enterprise; Windows Server Datacenter.

See Also

• IWMSAdminMulticastSink Object (Visual Basic .NET)

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