IWMSDiagnosticEvent Object (Visual Basic .NET)

2009-09-04

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

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

Try
    ' 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.
Finally
    ' TODO: Clean-up code goes here.
End Try

End Sub

Share via

IWMSDiagnosticEvent Object (Visual Basic .NET)

Example

See Also

Reference

Concepts

Additional resources