IWMSEventNotificationPlugin.GetHandledEvents (Visual Basic .NET)
The server calls the GetHandledEvents method to retrieve an array containing the events that can be handled by the plug-in.
Object = IWMSEventNotificationPlugin.GetHandledEvents()
Arguments
This method takes no parameters.
Return Value
This method returns an Object containing an array of WMS_EVENT_TYPE enumeration values. To report an error, the plug-in can throw a COMException object to the server. If the plug-in uses the IWMSEventLogIWMSEventLog Object (Visual Basic .NET) to log error information, it is recommended that it throw NS_E_PLUGIN_ERROR_REPORTED (0xC00D157D). Typically, the server attempts to make plug-in error information available to the server object model, the Windows Event Viewer, and the troubleshooting list in the details pane of the Windows Media Services MMC. However, if the plug-in uses the IWMSEventLog object to send custom error information to the Windows Event Viewer, throwing NS_E_PLUGIN_ERROR_REPORTED stops the server from also logging to the event viewer. For more information about plug-in error information, see Identifying Plug-in Errors.
Example
Public Function GetHandledEvents() As Object
Implements IWMSEventNotificationPlugin.GetHandledEvents
' Identify the events the plug-in can respond to.
Dim wmsEvents() As WMS_EVENT_TYPE = New WMS_EVENT_TYPE() _
{WMS_EVENT_TYPE.WMS_EVENT_PLUGIN, _
WMS_EVENT_TYPE.WMS_EVENT_PUBLISHING_POINT, _
WMS_EVENT_TYPE.WMS_EVENT_SERVER, _
WMS_EVENT_TYPE.WMS_EVENT_LIMIT_CHANGE}
Return wmsEvents
End Function
Requirements
Reference: Add a reference to Microsoft.WindowsMediaServices.
Namespace: Microsoft.WindowsMediaServices.Interop.
Assembly: Microsoft.WindowsMediaServices.dll.
Library: WMSServerTypeLib.dll.
Platform: Windows Server 2003, Enterprise Edition; Windows Server 2003, Datacenter Edition; Windows Server 2008.