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OpcCallMethod Class

Namespace: Opc.UaFx
Assemblies: Opc.UaFx.Advanced.dll

Defines a single command of the IOpcCallMethodsService.

C# 

public class OpcCallMethod : OpcNodeServiceCommand


Inheritance Object › OpcServiceCommand › OpcNodeServiceCommand › OpcCallMethod

Constructors

Name Description
OpcCallMethod(OpcNodeId, OpcNodeId)
OpcCallMethod(OpcNodeId, OpcNodeId, IEnumerable)
OpcCallMethod(OpcNodeId, OpcNodeId, Object)

Properties

Name Description
MethodId
NodeId Gets the node identifier of the node on which a node orientated service have to operate on.
(Inherited from OpcNodeServiceCommand)
ObjectId
Parameters
SupportsNullNodeId Gets a value indicating whether the OpcNodeServiceCommand supports instances of the OpcNodeId class its IsNull provides a value equals to the value true.
(Inherited from OpcNodeServiceCommand)
Tag Gets or sets the object that contains additional user data about the command.
(Inherited from OpcServiceCommand)

Methods

Name Description
DenyNullIdentifier(OpcNodeId, String) Verifies whether the value is a null identifier by checking the IsNull property.
(Inherited from OpcNodeServiceCommand)