OPC Studio User's Guide and Reference
CreateEventsSubscriptionArguments Method



OpcLabs.EasyOpcClassic Assembly > OpcLabs.EasyOpc.AlarmsAndEvents.Reactive Namespace > AENotificationObservable Class : CreateEventsSubscriptionArguments Method

The value of this parameter cannot be null (Nothing in Visual Basic).

The value of this parameter cannot be null (Nothing in Visual Basic).

Infrastructure.
Syntax
'Declaration
 
<NotNullAttribute()>
Protected Overridable Function CreateEventsSubscriptionArguments( _
   ByVal observer As IObserver(Of EasyAENotificationEventArgs), _
   ByVal eventsSubscriptionArguments As AEEventsSubscriptionArguments _
) As EasyAEEventsSubscriptionArguments
'Usage
 
Dim instance As AENotificationObservable
Dim observer As IObserver(Of EasyAENotificationEventArgs)
Dim eventsSubscriptionArguments As AEEventsSubscriptionArguments
Dim value As EasyAEEventsSubscriptionArguments
 
value = instance.CreateEventsSubscriptionArguments(observer, eventsSubscriptionArguments)

Parameters

observer

The value of this parameter cannot be null (Nothing in Visual Basic).

eventsSubscriptionArguments

The value of this parameter cannot be null (Nothing in Visual Basic).

Return Value

This method never returns null (Nothing in Visual Basic).

Requirements

Target Platforms: .NET Framework: Windows 10 (selected versions), Windows 11 (selected versions), Windows Server 2016, Windows Server 2022; .NET: Linux, macOS, Microsoft Windows

See Also