'Declaration<ExtensionAttribute()> <ComVisibleAttribute(False)> Public MustInherit NotInheritable Class UAMapperExtension
'UsageDim instance As UAMapperExtension
[Extension()] [ComVisible(false)] public static class UAMapperExtension
[Extension()] [ComVisible(false)] public ref class UAMapperExtension abstract sealed
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.
The mapper object is at the center of the live mapping mode. You will typically use it for two main purposes:
For mapping of OPC Data Access (OPC-DA) sources, the actual mapper class is DAClientMapper. You can create an instance of DAClientMapper simply by instantiating it with one of its constructor overloads. You can also use a static DAClientMapper.SharedInstance object and avoid the need of instantiation.
For mapping of OPC Unified Architecture (OPC-UA) sources, the actual mapper class is UAClientMapper. You can create an instance of UAClientMapper simply by instantiating it with one of its constructor overloads. You can also use a static UAClientMapper.SharedInstance object and avoid the need of instantiation.
System.Object
OpcLabs.EasyOpc.UA.LiveMapping.Extensions.UAMapperExtension