IWMSPublishingPointTotalCounters Object (Visual Basic .NET)

Previous

Next

IWMSPublishingPointTotalCounters Object (Visual Basic .NET)

You can use the IWMSPublishingPointTotalCounters object to retrieve totals for the number of connections to the server and the amount of bandwidth allocated to connections.

The IWMSPublishingPointTotalCounters object exposes the following properties and methods.

Property	Method
Advertisements	Retrieves the cumulative number of advertisements that have been streamed from playlists since the last reset.
AllCounters	Retrieves an array that contains all of the counters supported by the object.
ConnectedPlayers	Retrieves the total number of players connected to the publishing point since the last reset.
CountersStartTime	Retrieves the date and time at which the publishing point started monitoring the total counters.
FileBytesRead	Retrieves the total number of bytes read from the publishing point since the last reset.
LateReads	Retrieves the total number of read operations that took over 400 milliseconds.
OutgoingDistributionBytesSent	Retrieves the total number of bytes sent to distribution connections since the last reset.
OutgoingDistributionConnections	Retrieves the total number of distribution connections established since the last reset.
PlayerBytesSent	Retrieves the total number of bytes sent to players since the last reset.
StreamDenials	Retrieves the total number of denied stream transmissions since the last reset.
StreamErrors	Retrieves the total number of dropped-packet errors since the last reset.
StreamingPlayers	Retrieves the total number of players that have streamed data from the publishing point since the last reset.
StreamingHTTPPlayers	Retrieves the total number of players that have streamed data by using the HTTP protocol since the last reset.
StreamingRTSPPlayers	Retrieves the total number of players that have streamed data by using the RTSP protocol since the last reset.
StreamingUDPPlayers	Retrieves the total number of players that have streamed data by using the User Datagram Protocol (UDP) since the last reset.
StreamTerminations	Retrieves the total number of stream transmissions that have been terminated since the last reset.

Method	Description
Reset	Resets the counters to the current values.

Example Code

The following example illustrates how to retrieve an IWMSPublishingPointTotalCounters object.

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

Private Sub RetrieveObj()

    ' Declare variables.
    Dim Server As WMSServer
    Dim PubPoints As IWMSPublishingPoints
    Dim PubPoint As IWMSPublishingPoint
    Dim TotalCounters As IWMSPublishingPointTotalCounters

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 list of total statistics
        ' for the publishing point.
        TotalCounters = PubPoint.TotalCounters

    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

See Also

• Server Object Model (Visual Basic .NET)

Previous

Next