IWMSDiagnosticEvent Object (Visual Basic .NET)

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IWMSDiagnosticEvent Object (Visual Basic .NET)

The IWMSDiagnosticEvent object contains information about a specific event notice that you can use to diagnose problems that relate to the configuration of the server or the status of a plug-in.

The IWMSDiagnosticEvent object exposes the following properties.

Property Description
AdditionalInfo Retrieves the text message associated with the event notice.
ErrorCode Retrieves the HRESULT return code associated with the event notice.
Name Retrieves the name of the plug-in or server limit associated with the event notice.
NumberOfOccurrences Retrieves the number of times the event notice has occurred
PublishingPointName Retrieves the name of the publishing point that raised the event notice.
Time Retrieves the date and time of the event notice.
Type Retrieves an enumeration value indicating the type of the event notice.

Example Code

The following example illustrates how to retrieve an IWMSDiagnosticEvent object.

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

Private Sub RetrieveObj()

    ' Declare variables.
    Dim Server As WMSServer
    Dim DiagnosticEvents As IWMSDiagnosticEvents
    Dim DiagnosticEvent As IWMSDiagnosticEvent
    Dim i As Integer

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

    ' Retrieve the IWMSDiagnosticEvents object.
    DiagnosticEvents = Server.DiagnosticEvents

    ' Retrieve information about each diagnostic event.
    For i = 0 To DiagnosticEvents.Count - 1
        DiagnosticEvent = DiagnosticEvents.Item(i)
    Next i

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

See Also

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