OPC Studio User's Guide and Reference
IEasyUASubscriberExtension2 Class
Members 



OpcLabs.EasyOpcUA Assembly > OpcLabs.EasyOpc.UA.PubSub.Extensions Namespace : IEasyUASubscriberExtension2 Class
Contains extension methods to the OpcLabs.EasyOpc.UA.PubSub.IEasyUASubscriber interface.
Syntax
'Declaration
 
<ExtensionAttribute()>
<ComVisibleAttribute(False)>
<ExceptionContractAnnotationAttribute(True)>
<ExceptionContractVerificationAttribute(True)>
Public MustInherit NotInheritable Class IEasyUASubscriberExtension2 
'Usage
 
Dim instance As IEasyUASubscriberExtension2
[Extension()]
[ComVisible(false)]
[ExceptionContractAnnotation(true)]
[ExceptionContractVerification(true)]
public static class IEasyUASubscriberExtension2 
[Extension()]
[ComVisible(false)]
[ExceptionContractAnnotation(true)]
[ExceptionContractVerification(true)]
public ref class IEasyUASubscriberExtension2 abstract sealed 
Remarks
Note that other extension classes for the OpcLabs.EasyOpc.UA.PubSub.IEasyUASubscriber exist as well. Specifically, the basic set of extension methods is in the OpcLabs.EasyOpc.UA.PubSub.IEasyUASubscriberExtension class.

This class contains extension methods (info: C#, VB.NET). In languages that have support for extensions methods (such as C# and VB.NET), you can use the extension method as if it were a regular method on the object that is its first parameter. In other languages (such as with Python.NET), you will call the extension as a static method, and pass it the object on which it acts as its first parameter.

Inheritance Hierarchy

System.Object
   OpcLabs.EasyOpc.UA.PubSub.Extensions.IEasyUASubscriberExtension2

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