CategorizedMessageEventHandler Delegate
The CategorizedMessageEventHandler delegate represents the method that will handle the OnCategorizedMessage event of a type that is derived from the RoutingAgent class.
Namespace: Microsoft.Exchange.Data.Transport.Routing
Assembly: Microsoft.Exchange.Data.Transport (in Microsoft.Exchange.Data.Transport.dll)
Syntax
'Declaration
Public Delegate Sub CategorizedMessageEventHandler ( _
source As CategorizedMessageEventSource, _
e As QueuedMessageEventArgs _
)
'Usage
Dim instance As New CategorizedMessageEventHandler(AddressOf HandlerMethod)
public delegate void CategorizedMessageEventHandler(
CategorizedMessageEventSource source,
QueuedMessageEventArgs e
)
Parameters
- source
Type: Microsoft.Exchange.Data.Transport.Routing.CategorizedMessageEventSource
The source of the event.
- e
Type: Microsoft.Exchange.Data.Transport.Routing.QueuedMessageEventArgs
An instance of the QueuedMessageEventArgs class that contains the event data.
Remarks
When you create a CategorizedMessageEventHandler delegate, you identify the method that will handle the event. To associate the event with your event handler, add an instance of the delegate to the event. The event handler is called whenever the event occurs, unless you remove the delegate.