Reference

OpcModellingRule Enum

since v2.27

Namespace

Opc.UaFx

Assembly

Opc.UaFx.Advanced.dll

Package

Opc.UaFx.Advanced v2.59.0

Also in

Opc.UaFx.Client

Specifies the modelling rule of a node of a type, as defined by OPC UA, which determines whether the node is to be created for each instance of the type.

Syntax

public enum OpcModellingRule

Public Enum OpcModellingRule

Inheritance

Object → ValueType → Enum → OpcModellingRule

Fields

Name	Value	Description
ExposesItsArray	2	The node is a variable whose value is an array and each element of the array is exposed as a node.
Mandatory	0	Each instance of the type has the node.
MandatoryPlaceholder	4	The node is a placeholder for at least one node each instance of the type has.
Optional	1	An instance of the type may have the node.
OptionalPlaceholder	3	The node is a placeholder for any number of nodes an instance of the type may have, including none.

Applies to

Package	Versions
Opc.UaFx.Advanced	v2.27–v2.59