Reference

OpcNodeReferenceSource Members

Type

OpcNodeReferenceSource

Namespace

Opc.UaFx

Assembly

Opc.UaFx.Advanced.dll

Package

Opc.UaFx.Advanced v2.59.0

Also in

Opc.UaFx.Client

Constructors

OpcNodeReferenceSource

2 overloads

Overload	Description
OpcNodeReferenceSource(IOpcNode)	Initializes a new instance of the OpcNodeReferenceSource class using the node specified from which the references constructed originate from.
OpcNodeReferenceSource(OpcNodeId)	Initializes a new instance of the OpcNodeReferenceSource class using the nodeId to identify the node from which the references constructed originate from.

OpcNodeReferenceSource(IOpcNode)

Initializes a new instance of the OpcNodeReferenceSource class using the node specified from which the references constructed originate from.

public OpcNodeReferenceSource(IOpcNode node)

Public Sub New(node As IOpcNode)

Parameters

Name	Type	Description
node	IOpcNode	The IOpcNode used as the source node of the references constructed.

Exceptions

Exception	Condition
ArgumentNullException	The node is a null reference (Nothing in Visual Basic).

OpcNodeReferenceSource(OpcNodeId)

Initializes a new instance of the OpcNodeReferenceSource class using the nodeId to identify the node from which the references constructed originate from.

public OpcNodeReferenceSource(OpcNodeId nodeId)

Public Sub New(nodeId As OpcNodeId)

Parameters

Name	Type	Description
nodeId	OpcNodeId	The OpcNodeId which identifies the source node of the references constructed.

Exceptions

Exception	Condition
ArgumentNullException	The nodeId is a null reference (Nothing in Visual Basic).

Properties

Node

Gets the node from which the references constructed originate from.

public IOpcNode Node { get; }

Public ReadOnly Property Node As IOpcNode

Property value

IOpcNode

The IOpcNode which is used as the source node of the references constructed or a null refernce (Nothing in Visual Basic) in case there this OpcNodeReferenceSource has been initialized using a OpcNodeId which identifies the node the references shall originate from.

NodeId

Gets the identifier of the node from which the references constructred originate from.

public OpcNodeId NodeId { get; }

Public ReadOnly Property NodeId As OpcNodeId

Property value

OpcNodeId

The OpcNodeId which identifies the node from which the references constructed originate from.

Methods

To

8 overloads

Overload	Description
To(IEnumerable<OpcReference>)	Provides a node / references bundle in a new instance of the OpcNodeReference class using the source node information of this OpcNodeReferenceSource and the references specified.
To(params OpcReference[])	Provides a node / references bundle in a new instance of the OpcNodeReference class using the source node information of this OpcNodeReferenceSource and the references specified.
To(IOpcNode)	Provides a set of node / reference bundles in a new instance of the OpcNodeReferenceSet class using the source node information of this OpcNodeReferenceSource and the targetNode as the target of the references.
To(IOpcNode, OpcReferenceType)	Provides a set of node / reference bundles in a new instance of the OpcNodeReferenceSet class using the source node information of this OpcNodeReferenceSource and the targetNode as the target of the reference.
To(IOpcNode, OpcNodeId)	Provides a set of node / reference bundles in a new instance of the OpcNodeReferenceSet class using the source node information of this OpcNodeReferenceSource and the targetNode as the target of the reference.
To(OpcNodeId)	Provides a set of node / reference bundles in a new instance of the OpcNodeReferenceSet class using the source node information of this OpcNodeReferenceSource and the targetNodeId as the identifier of the target of the references.
To(OpcNodeId, OpcReferenceType)	Provides a set of node / reference bundles in a new instance of the OpcNodeReferenceSet class using the source node information of this OpcNodeReferenceSource and the targetNodeId as the identifier of the target of the reference.
To(OpcNodeId, OpcNodeId)	Provides a set of node / reference bundles in a new instance of the OpcNodeReferenceSet class using the source node information of this OpcNodeReferenceSource and the targetNodeId as the identifier of the target of the reference.

To(IEnumerable<OpcReference>)

Provides a node / references bundle in a new instance of the OpcNodeReference class using the source node information of this OpcNodeReferenceSource and the references specified.

public OpcNodeReference To(IEnumerable<OpcReference> references)

Public Function [To](
    references As IEnumerable(Of OpcReference)) As OpcNodeReference

Parameters

Name	Type	Description
references	IEnumerable<OpcReference>	A sequence of OpcReference instances to associate with the node information refered to in this OpcNodeReferenceSource.

Returns

OpcNodeReference

A new instance of the OpcNodeReference class which combines the node information of this OpcNodeReferenceSource and the references specified.

To(params OpcReference[])

Provides a node / references bundle in a new instance of the OpcNodeReference class using the source node information of this OpcNodeReferenceSource and the references specified.

public OpcNodeReference To(params OpcReference[] references)

Public Function [To](
    ParamArray references As OpcReference()) As OpcNodeReference

Parameters

Name	Type	Description
references	params OpcReference[]	An array of OpcReference instances to associate with the node information refered to in this OpcNodeReferenceSource.

Returns

OpcNodeReference

A new instance of the OpcNodeReference class which combines the node information of this OpcNodeReferenceSource and the references specified.

To(IOpcNode)

Provides a set of node / reference bundles in a new instance of the OpcNodeReferenceSet class using the source node information of this OpcNodeReferenceSource and the targetNode as the target of the references. The references created represent a ParentToChild and ChildToParent relation using Organizes as the type of reference.

public OpcNodeReferenceSet To(IOpcNode targetNode)

Public Function [To](targetNode As IOpcNode) As OpcNodeReferenceSet

Parameters

Name	Type	Description
targetNode	IOpcNode	The IOpcNode used as the target one reference will cease in, while the second reference uses it the other way round.

Returns

OpcNodeReferenceSet

A new instance of the OpcNodeReferenceSet class which owns two OpcNodeReference instances representing a bidirectional relation between the node refered to by this OpcNodeReferenceSource and the targetNode specified.

Exceptions

Exception	Condition
ArgumentNullException	The targetNode is a null reference (Nothing in Visual Basic).

To(IOpcNode, OpcReferenceType)

Provides a set of node / reference bundles in a new instance of the OpcNodeReferenceSet class using the source node information of this OpcNodeReferenceSource and the targetNode as the target of the reference. The references created represent a ParentToChild and ChildToParent relation using the referenceType as the type of reference.

public OpcNodeReferenceSet To(
    IOpcNode targetNode,
    OpcReferenceType referenceType)

Public Function [To](
    targetNode As IOpcNode,
    referenceType As OpcReferenceType) As OpcNodeReferenceSet

Parameters

Name	Type	Description
targetNode	IOpcNode	The IOpcNode used as the target one reference will cease in, while the second reference uses it the other way round.
referenceType	OpcReferenceType	One of the members defined by the OpcReferenceType enumeration to use to setup the type of reference represented.

Returns

OpcNodeReferenceSet

A new instance of the OpcNodeReferenceSet class which owns two OpcNodeReference instances representing a bidirectional relation between the node refered to by this OpcNodeReferenceSource and the targetNode specified.

Exceptions

Exception	Condition
ArgumentNullException	The targetNode is a null reference (Nothing in Visual Basic).

To(IOpcNode, OpcNodeId)

Provides a set of node / reference bundles in a new instance of the OpcNodeReferenceSet class using the source node information of this OpcNodeReferenceSource and the targetNode as the target of the reference. The references created represent a ParentToChild and ChildToParent relation using the type of reference identified by the referenceTypeId specified.

public OpcNodeReferenceSet To(IOpcNode targetNode, OpcNodeId referenceTypeId)

Public Function [To](
    targetNode As IOpcNode,
    referenceTypeId As OpcNodeId) As OpcNodeReferenceSet

Parameters

Name	Type	Description
targetNode	IOpcNode	The IOpcNode used as the target one reference will cease in, while the second reference uses it the other way round.
referenceTypeId	OpcNodeId	The OpcNodeId which identifies the type of reference to represent between the targetNode and its opponent.

Returns

OpcNodeReferenceSet

A new instance of the OpcNodeReferenceSet class which owns two OpcNodeReference instances representing a bidirectional relation between the node refered to by this OpcNodeReferenceSource and the targetNode specified.

Exceptions

Exception	Condition
ArgumentNullException	The targetNode or referenceTypeId is a null reference (Nothing in Visual Basic).

To(OpcNodeId)

Provides a set of node / reference bundles in a new instance of the OpcNodeReferenceSet class using the source node information of this OpcNodeReferenceSource and the targetNodeId as the identifier of the target of the references. The references created represent a ParentToChild and ChildToParent relation using Organizes as the type of reference.

public OpcNodeReferenceSet To(OpcNodeId targetNodeId)

Public Function [To](targetNodeId As OpcNodeId) As OpcNodeReferenceSet

Parameters

Name	Type	Description
targetNodeId	OpcNodeId	The OpcNodeId which identifies the node used as the target one reference will cease in, while the second reference uses it the other way round.

Returns

OpcNodeReferenceSet

A new instance of the OpcNodeReferenceSet class which owns two OpcNodeReference instances representing a bidirectional relation between the node refered to by this OpcNodeReferenceSource and the node identified by the targetNodeId specified.

Exceptions

Exception	Condition
ArgumentNullException	The targetNodeId is a null reference (Nothing in Visual Basic).

To(OpcNodeId, OpcReferenceType)

Provides a set of node / reference bundles in a new instance of the OpcNodeReferenceSet class using the source node information of this OpcNodeReferenceSource and the targetNodeId as the identifier of the target of the reference. The references created represent a ParentToChild and ChildToParent relation using the referenceType as the type of reference.

public OpcNodeReferenceSet To(
    OpcNodeId targetNodeId,
    OpcReferenceType referenceType)

Public Function [To](
    targetNodeId As OpcNodeId,
    referenceType As OpcReferenceType) As OpcNodeReferenceSet

Parameters

Name	Type	Description
targetNodeId	OpcNodeId	The OpcNodeId which identifies the node used as the target one reference will cease in, while the second reference uses it the other way round.
referenceType	OpcReferenceType	One of the members defined by the OpcReferenceType enumeration to use to setup the type of reference represented.

Returns

OpcNodeReferenceSet

A new instance of the OpcNodeReferenceSet class which owns two OpcNodeReference instances representing a bidirectional relation between the node refered to by this OpcNodeReferenceSource and the node identified by the targetNodeId specified.

Exceptions

Exception	Condition
ArgumentNullException	The targetNodeId or referenceType is a null reference (Nothing in Visual Basic).

To(OpcNodeId, OpcNodeId)

Provides a set of node / reference bundles in a new instance of the OpcNodeReferenceSet class using the source node information of this OpcNodeReferenceSource and the targetNodeId as the identifier of the target of the reference. The references created represent a ParentToChild and ChildToParent relation using the type of reference identified by the referenceTypeId specified.

public OpcNodeReferenceSet To(OpcNodeId targetNodeId, OpcNodeId referenceTypeId)

Public Function [To](
    targetNodeId As OpcNodeId,
    referenceTypeId As OpcNodeId) As OpcNodeReferenceSet

Parameters

Name	Type	Description
targetNodeId	OpcNodeId	The OpcNodeId which identifies the node used as the target one reference will cease in, while the second reference uses it the other way round.
referenceTypeId	OpcNodeId	The OpcNodeId which identifies the type of reference to represent between the target identified by the targetNodeId and its opponent.

Returns

OpcNodeReferenceSet

A new instance of the OpcNodeReferenceSet class which owns two OpcNodeReference instances representing a bidirectional relation between the node refered to by this OpcNodeReferenceSource and the node identified by the targetNodeId specified.

Exceptions

Exception	Condition
ArgumentNullException	The targetNodeId or referenceTypeId is a null reference (Nothing in Visual Basic).

ToChild

6 overloads

Overload	Description
ToChild(IOpcNode)	Provides a node / reference bundle in a new instance of the OpcNodeReference class using the source node information of this OpcNodeReferenceSource and the targetNode as the target of the reference.
ToChild(IOpcNode, OpcReferenceType)	Provides a node / reference bundle in a new instance of the OpcNodeReference class using the source node information of this OpcNodeReferenceSource and the targetNode as the target of the reference.
ToChild(IOpcNode, OpcNodeId)	Provides a node / reference bundle in a new instance of the OpcNodeReference class using the source node information of this OpcNodeReferenceSource and the targetNode as the target of the reference.
ToChild(OpcNodeId)	Provides a node / reference bundle in a new instance of the OpcNodeReference class using the source node information of this OpcNodeReferenceSource and the targetNodeId as the identifier of the target of the reference.
ToChild(OpcNodeId, OpcReferenceType)	Provides a node / reference bundle in a new instance of the OpcNodeReference class using the source node information of this OpcNodeReferenceSource and the targetNodeId as the identifier of the target of the reference.
ToChild(OpcNodeId, OpcNodeId)	Provides a node / reference bundle in a new instance of the OpcNodeReference class using the source node information of this OpcNodeReferenceSource and the targetNodeId as the identifier of the target of the reference.

ToChild(IOpcNode)

Provides a node / reference bundle in a new instance of the OpcNodeReference class using the source node information of this OpcNodeReferenceSource and the targetNode as the target of the reference. The reference created represents a ParentToChild relation using Organizes as the type of reference.

public OpcNodeReference ToChild(IOpcNode targetNode)

Public Function ToChild(targetNode As IOpcNode) As OpcNodeReference

Parameters

Name	Type	Description
targetNode	IOpcNode	The IOpcNode in which the reference constructed ceases.

Returns

OpcNodeReference

A new instance of the OpcNodeReference class which represents a unidirectional relation between the node referenced by this OpcNodeReferenceSource and the targetNode specified.

Exceptions

Exception	Condition
ArgumentNullException	The targetNode is a null reference (Nothing in Visual Basic).

ToChild(IOpcNode, OpcReferenceType)

Provides a node / reference bundle in a new instance of the OpcNodeReference class using the source node information of this OpcNodeReferenceSource and the targetNode as the target of the reference. The reference created represents a ParentToChild relation using the referenceType as the type of reference.

public OpcNodeReference ToChild(
    IOpcNode targetNode,
    OpcReferenceType referenceType)

Public Function ToChild(
    targetNode As IOpcNode,
    referenceType As OpcReferenceType) As OpcNodeReference

Parameters

Name	Type	Description
targetNode	IOpcNode	The IOpcNode in which the reference constructed ceases.
referenceType	OpcReferenceType	One of the members defined by the OpcReferenceType enumeration to use to setup the type of reference represented.

Returns

OpcNodeReference

A new instance of the OpcNodeReference class which represents a unidirectional relation between the node referenced by this OpcNodeReferenceSource and the targetNode specified.

Exceptions

Exception	Condition
ArgumentNullException	The targetNode is a null reference (Nothing in Visual Basic).

ToChild(IOpcNode, OpcNodeId)

Provides a node / reference bundle in a new instance of the OpcNodeReference class using the source node information of this OpcNodeReferenceSource and the targetNode as the target of the reference. The reference created represents a ParentToChild relation using the type of reference identified by the referenceTypeId specified.

public OpcNodeReference ToChild(IOpcNode targetNode, OpcNodeId referenceTypeId)

Public Function ToChild(
    targetNode As IOpcNode,
    referenceTypeId As OpcNodeId) As OpcNodeReference

Parameters

Name	Type	Description
targetNode	IOpcNode	The IOpcNode in which the reference constructed ceases.
referenceTypeId	OpcNodeId	The OpcNodeId which identifies the type of reference to represent between the targetNode and its opponent.

Returns

OpcNodeReference

A new instance of the OpcNodeReference class which represents a unidirectional relation between the node referenced by this OpcNodeReferenceSource and the targetNode specified.

Exceptions

Exception	Condition
ArgumentNullException	The targetNode or referenceTypeId is a null reference (Nothing in Visual Basic).

ToChild(OpcNodeId)

Provides a node / reference bundle in a new instance of the OpcNodeReference class using the source node information of this OpcNodeReferenceSource and the targetNodeId as the identifier of the target of the reference. The reference created represents a ParentToChild relation using Organizes as the type of reference.

public OpcNodeReference ToChild(OpcNodeId targetNodeId)

Public Function ToChild(targetNodeId As OpcNodeId) As OpcNodeReference

Parameters

Name	Type	Description
targetNodeId	OpcNodeId	The OpcNodeId which identifies the node in which the reference constructed ceases.

Returns

OpcNodeReference

A new instance of the OpcNodeReference class which represents a unidirectional relation between the node referenced by this OpcNodeReferenceSource and the node identified by the targetNodeId specified.

Exceptions

Exception	Condition
ArgumentNullException	The targetNodeId is a null reference (Nothing in Visual Basic).

ToChild(OpcNodeId, OpcReferenceType)

Provides a node / reference bundle in a new instance of the OpcNodeReference class using the source node information of this OpcNodeReferenceSource and the targetNodeId as the identifier of the target of the reference. The reference created represents a ParentToChild relation using the referenceType as the type of reference.

public OpcNodeReference ToChild(
    OpcNodeId targetNodeId,
    OpcReferenceType referenceType)

Public Function ToChild(
    targetNodeId As OpcNodeId,
    referenceType As OpcReferenceType) As OpcNodeReference

Parameters

Name	Type	Description
targetNodeId	OpcNodeId	The OpcNodeId which identifies the node in which the reference constructed ceases.
referenceType	OpcReferenceType	One of the members defined by the OpcReferenceType enumeration to use to setup the type of reference represented.

Returns

OpcNodeReference

A new instance of the OpcNodeReference class which represents a unidirectional relation between the node referenced by this OpcNodeReferenceSource and the node identified by the targetNodeId specified.

Exceptions

Exception	Condition
ArgumentNullException	The targetNodeId is a null reference (Nothing in Visual Basic).

ToChild(OpcNodeId, OpcNodeId)

Provides a node / reference bundle in a new instance of the OpcNodeReference class using the source node information of this OpcNodeReferenceSource and the targetNodeId as the identifier of the target of the reference. The reference created represents a ParentToChild relation using the type of reference identified by the referenceTypeId specified.

public OpcNodeReference ToChild(
    OpcNodeId targetNodeId,
    OpcNodeId referenceTypeId)

Public Function ToChild(
    targetNodeId As OpcNodeId,
    referenceTypeId As OpcNodeId) As OpcNodeReference

Parameters

Name	Type	Description
targetNodeId	OpcNodeId	The OpcNodeId which identifies the node in which the reference constructed ceases.
referenceTypeId	OpcNodeId	The OpcNodeId which identifies the type of reference to represent between the target identified by the targetNodeId and its opponent.

Returns

OpcNodeReference

A new instance of the OpcNodeReference class which represents a unidirectional relation between the node referenced by this OpcNodeReferenceSource and the node identified by the targetNodeId specified.

Exceptions

Exception	Condition
ArgumentNullException	The targetNodeId or referenceTypeId is a null reference (Nothing in Visual Basic).

ToParent

6 overloads

Overload	Description
ToParent(IOpcNode)	Provides a node / reference bundle in a new instance of the OpcNodeReference class using the source node information of this OpcNodeReferenceSource and the targetNode as the target of the reference.
ToParent(IOpcNode, OpcReferenceType)	Provides a node / reference bundle in a new instance of the OpcNodeReference class using the source node information of this OpcNodeReferenceSource and the targetNode as the target of the reference.
ToParent(IOpcNode, OpcNodeId)	Provides a node / reference bundle in a new instance of the OpcNodeReference class using the source node information of this OpcNodeReferenceSource and the targetNode as the target of the reference.
ToParent(OpcNodeId)	Provides a node / reference bundle in a new instance of the OpcNodeReference class using the source node information of this OpcNodeReferenceSource and the targetNodeId as the identifier of the target of the reference.
ToParent(OpcNodeId, OpcReferenceType)	Provides a node / reference bundle in a new instance of the OpcNodeReference class using the source node information of this OpcNodeReferenceSource and the targetNodeId as the identifier of the target of the reference.
ToParent(OpcNodeId, OpcNodeId)	Provides a node / reference bundle in a new instance of the OpcNodeReference class using the source node information of this OpcNodeReferenceSource and the targetNodeId as the identifier of the target of the reference.

ToParent(IOpcNode)

Provides a node / reference bundle in a new instance of the OpcNodeReference class using the source node information of this OpcNodeReferenceSource and the targetNode as the target of the reference. The reference created represents a ChildToParent relation using Organizes as the type of reference.

public OpcNodeReference ToParent(IOpcNode targetNode)

Public Function ToParent(targetNode As IOpcNode) As OpcNodeReference

Parameters

Name	Type	Description
targetNode	IOpcNode	The IOpcNode in which the reference constructed ceases.

Returns

OpcNodeReference

A new instance of the OpcNodeReference class which represents a unidirectional relation between the node referenced by this OpcNodeReferenceSource and the targetNode specified.

Exceptions

Exception	Condition
ArgumentNullException	The targetNode is a null reference (Nothing in Visual Basic).

ToParent(IOpcNode, OpcReferenceType)

Provides a node / reference bundle in a new instance of the OpcNodeReference class using the source node information of this OpcNodeReferenceSource and the targetNode as the target of the reference. The reference created represents a ChildToParent relation using the referenceType as the type of reference.

public OpcNodeReference ToParent(
    IOpcNode targetNode,
    OpcReferenceType referenceType)

Public Function ToParent(
    targetNode As IOpcNode,
    referenceType As OpcReferenceType) As OpcNodeReference

Parameters

Name	Type	Description
targetNode	IOpcNode	The IOpcNode in which the reference constructed ceases.
referenceType	OpcReferenceType	One of the members defined by the OpcReferenceType enumeration to use to setup the type of reference represented.

Returns

OpcNodeReference

A new instance of the OpcNodeReference class which represents a unidirectional relation between the node referenced by this OpcNodeReferenceSource and the targetNode specified.

Exceptions

Exception	Condition
ArgumentNullException	The targetNode is a null reference (Nothing in Visual Basic).

ToParent(IOpcNode, OpcNodeId)

Provides a node / reference bundle in a new instance of the OpcNodeReference class using the source node information of this OpcNodeReferenceSource and the targetNode as the target of the reference. The reference created represents a ChildToParent relation using the type of reference identified by the referenceTypeId specified.

public OpcNodeReference ToParent(IOpcNode targetNode, OpcNodeId referenceTypeId)

Public Function ToParent(
    targetNode As IOpcNode,
    referenceTypeId As OpcNodeId) As OpcNodeReference

Parameters

Name	Type	Description
targetNode	IOpcNode	The IOpcNode in which the reference constructed ceases.
referenceTypeId	OpcNodeId	The OpcNodeId which identifies the type of reference to represent between the targetNode and its opponent.

Returns

OpcNodeReference

A new instance of the OpcNodeReference class which represents a unidirectional relation between the node referenced by this OpcNodeReferenceSource and the targetNode specified.

Exceptions

Exception	Condition
ArgumentNullException	The targetNode or referenceTypeId is a null reference (Nothing in Visual Basic).

ToParent(OpcNodeId)

Provides a node / reference bundle in a new instance of the OpcNodeReference class using the source node information of this OpcNodeReferenceSource and the targetNodeId as the identifier of the target of the reference. The reference created represents a ChildToParent relation using Organizes as the type of reference.

public OpcNodeReference ToParent(OpcNodeId targetNodeId)

Public Function ToParent(targetNodeId As OpcNodeId) As OpcNodeReference

Parameters

Name	Type	Description
targetNodeId	OpcNodeId	The OpcNodeId which identifies the node in which the reference constructed ceases.

Returns

OpcNodeReference

A new instance of the OpcNodeReference class which represents a unidirectional relation between the node referenced by this OpcNodeReferenceSource and the node identified by the targetNodeId specified.

Exceptions

Exception	Condition
ArgumentNullException	The targetNodeId is a null reference (Nothing in Visual Basic).

ToParent(OpcNodeId, OpcReferenceType)

Provides a node / reference bundle in a new instance of the OpcNodeReference class using the source node information of this OpcNodeReferenceSource and the targetNodeId as the identifier of the target of the reference. The reference created represents a ChildToParent relation using the referenceType as the type of reference.

public OpcNodeReference ToParent(
    OpcNodeId targetNodeId,
    OpcReferenceType referenceType)

Public Function ToParent(
    targetNodeId As OpcNodeId,
    referenceType As OpcReferenceType) As OpcNodeReference

Parameters

Name	Type	Description
targetNodeId	OpcNodeId	The OpcNodeId which identifies the node in which the reference constructed ceases.
referenceType	OpcReferenceType	One of the members defined by the OpcReferenceType enumeration to use to setup the type of reference represented.

Returns

OpcNodeReference

A new instance of the OpcNodeReference class which represents a unidirectional relation between the node referenced by this OpcNodeReferenceSource and the node identified by the targetNodeId specified.

Exceptions

Exception	Condition
ArgumentNullException	The targetNodeId is a null reference (Nothing in Visual Basic).

ToParent(OpcNodeId, OpcNodeId)

Provides a node / reference bundle in a new instance of the OpcNodeReference class using the source node information of this OpcNodeReferenceSource and the targetNodeId as the identifier of the target of the reference. The reference created represents a ChildToParent relation using the type of reference identified by the referenceTypeId specified.

public OpcNodeReference ToParent(
    OpcNodeId targetNodeId,
    OpcNodeId referenceTypeId)

Public Function ToParent(
    targetNodeId As OpcNodeId,
    referenceTypeId As OpcNodeId) As OpcNodeReference

Parameters

Name	Type	Description
targetNodeId	OpcNodeId	The OpcNodeId which identifies the node in which the reference constructed ceases.
referenceTypeId	OpcNodeId	The OpcNodeId which identifies the type of reference to represent between the target identified by the targetNodeId and its opponent.

Returns

OpcNodeReference

A new instance of the OpcNodeReference class which represents a unidirectional relation between the node referenced by this OpcNodeReferenceSource and the node identified by the targetNodeId specified.

Exceptions

Exception	Condition
ArgumentNullException	The targetNodeId or referenceTypeId is a null reference (Nothing in Visual Basic).

ToString

override

Returns a string representing the information contained in the OpcNodeReferenceSource.

public override string ToString()

Public Overrides Function ToString() As String

Returns

String

A string which describes the information in this OpcNodeReferenceSource.

Overrides

ToString()