IWMSPublishingPointCurrentCounters.StreamingUDPPlayers (Visual Basic .NET)

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IWMSPublishingPointCurrentCounters.StreamingUDPPlayers (Visual Basic .NET)

The StreamingUDPPlayers property retrieves the total number of players receiving streamed content using the User Datagram Protocol (UDP).

Syntax

  Integer = IWMSPublishingPointCurrentCounters.StreamingUDPPlayers

Property Values

Integer containing the total number of players.

Remarks

This property is read-only. Clients that have stopped rendering the stream are not included in the count.

Example Code

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

Private Sub CountUDPPlayers()

    ' Declare variables.
    Dim Server As WMSServer
    Dim PubPoints As IWMSPublishingPoints
    Dim PubPoint As IWMSPublishingPoint
    Dim CurrentCounters As IWMSPublishingPointCurrentCounters
    Dim iValue As Integer

Try
    ' 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 pointer to a list of current statistics
        ' for the publishing point.
        CurrentCounters = PubPoint.CurrentCounters

        ' Retrieve the current number of clients using
        ' the UDP protocol.
        iValue = CurrentCounters.StreamingUDPPlayers

    Next

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 2008 family.

See Also

• IWMSPublishingPointCurrentCounters Object (Visual Basic .NET)

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