IWMSPublishingPoint.EnableWrapperPath (Visual Basic .NET)

The EnableWrapperPath property specifies and retrieves a Boolean value indicating whether a wrapper playlist is enabled for the publishing point.

IWMSPublishingPoint.EnableWrapperPath = Boolean
Boolean = IWMSPublishingPoint.EnableWrapperPath

Property Value

A Boolean indicating whether a playlist is enabled.

If this property fails, it returns an error number.




The publishing point was already removed.


The method is not supported for cache proxy publishing points.


The default value is False.

This method is not supported for cache proxy publishing points. Also, wrapper playlists are not used with broadcast data sinks. Therefore, the server will not use items in a wrapper playlist to send data to a multicast stream or to send data to an archive sink for archiving.

For more information about wrapper playlists, see the IWMSPublishingPointIWMSPublishingPoint.WrapperPath (Visual Basic .NET)WrapperPath property.


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

Private Sub EnableWrapperPlaylist()

    ' Declare variables.
    Dim Server As WMSServer
    Dim PubPoints As IWMSPublishingPoints
    Dim PubPoint As IWMSPublishingPoint
    Dim bVal As Boolean

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

    ' Retrieve the IWMSPublishingPoints object.
    PubPoints = Server.PublishingPoints

    ' Retrieve information about each publishing point.
    For Each PubPoint In PubPoints

        ' Retrieve a Boolean value indicating whether
        ' wrapper playlists are enabled.
        bVal = PubPoint.EnableWrapperPath

        ' Set a Boolean value indicating that
        ' wrapper playlists are enabled.
        PubPoint.EnableWrapperPath = True


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

End Sub


Reference: Add a reference to Microsoft.WindowsMediaServices.

Namespace: Microsoft.WindowsMediaServices.Interop.

Assembly: Microsoft.WindowsMediaServices.dll.

Library: WMSServerTypeLib.dll.

Platform: Windows ServerĀ 2003 family, Windows ServerĀ 2008 family.

See Also


IWMSPublishingPoint Object (Visual Basic .NET)

IWMSPublishingPoint.WrapperPath (Visual Basic .NET)