public static SubscriptionToken Subscribe( Action<PageEventArgs> action, bool keepSubscriberAlive )
Public Shared Function Subscribe( _ ByVal action As Action(Of PageEventArgs), _ Optional ByVal keepSubscriberAlive As Boolean _ ) As SubscriptionToken
Parameters
- action
- The delegate that gets executed when the event is published.
- keepSubscriberAlive
- When
false
the CompositePresentationEvent will maintain a weak delegate reference to the subscriber. Using a weak delegate reference relieves the subscriber from the need to unsubscribe to enable proper garbage collection. The default isfalse
.
Return Value
A SubscriptionToken that uniquely identifies the added subscription.