ArcGIS Pro 2.8 API Reference Guide
Unregister(Action<TPayload>) Method

ArcGIS.Core.Events Namespace > CompositePresentationEvent<TPayload> Class > Unregister Method : Unregister(Action<TPayload>) Method
The Action used when subscribing to the event.
Removes the first subscriber matching from the subscribers' list.
Syntax
protected internal void Unregister( 
   Action<TPayload> subscriber
)
Protected Friend Overloads Sub Unregister( _
   ByVal subscriber As Action(Of TPayload) _
) 

Parameters

subscriber
The Action used when subscribing to the event.
Requirements

Target Platforms: Windows 10, Windows 8.1

See Also

Reference

CompositePresentationEvent<TPayload> Class
CompositePresentationEvent<TPayload> Members
Overload List
Action