OpcNodeReferenceSource Members

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.

C#

public OpcNodeReferenceSource(OpcNodeId nodeId)

Parameters

nodeId OpcNodeId

The OpcNodeId which identifies the source node of the references constructed.

Exceptions

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

Node

Gets the node from which the references constructed originate from.

C#

public IOpcNode Node { get; }

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.

C#

public OpcNodeId NodeId { get; }

Property Value

OpcNodeId

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

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.

C#

public OpcNodeReference To(IEnumerable<OpcReference> references)

Parameters

references IEnumerable<OpcReference>

A sequence of OpcReference instances to associate with the node information refered to in this OpcNodeReferenceSource.

Returns

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.

C#

public OpcNodeReferenceSet To(IOpcNode targetNode)

Parameters

targetNode IOpcNode

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

Returns

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

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.

C#

public OpcNodeReferenceSet To(IOpcNode targetNode, OpcNodeId referenceTypeId)

Parameters

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

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

The targetNode or referenceTypeId 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.

C#

public OpcNodeReferenceSet To(IOpcNode targetNode, OpcReferenceType referenceType)

Parameters

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

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

The targetNode 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.

C#

public OpcNodeReferenceSet To(OpcNodeId targetNodeId)

Parameters

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

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

The targetNodeId 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.

C#

public OpcNodeReferenceSet To(OpcNodeId targetNodeId, OpcNodeId referenceTypeId)

Parameters

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

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

The targetNodeId or referenceTypeId 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.

C#

public OpcNodeReferenceSet To(OpcNodeId targetNodeId, OpcReferenceType referenceType)

Parameters

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

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

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

To(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.

C#

public OpcNodeReference To(params OpcReference[] references)

Parameters

references OpcReference[]

An array of OpcReference instances to associate with the node information refered to in this OpcNodeReferenceSource.

Returns

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

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.

C#

public OpcNodeReference ToChild(IOpcNode targetNode)

Parameters

targetNode IOpcNode

The IOpcNode in which the reference constructed ceases.

Returns

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

Exceptions

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.

C#

public OpcNodeReference ToChild(IOpcNode targetNode, OpcNodeId referenceTypeId)

Parameters

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

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

Exceptions

The targetNode or referenceTypeId 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.

C#

public OpcNodeReference ToChild(IOpcNode targetNode, OpcReferenceType referenceType)

Parameters

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

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

Exceptions

The targetNode 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.

C#

public OpcNodeReference ToChild(OpcNodeId targetNodeId)

Parameters

targetNodeId OpcNodeId

The OpcNodeId which identifies the node in which the reference constructed ceases.

Returns

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

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.

C#

public OpcNodeReference ToChild(OpcNodeId targetNodeId, OpcNodeId referenceTypeId)

Parameters

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

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

The targetNodeId or referenceTypeId 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.

C#

public OpcNodeReference ToChild(OpcNodeId targetNodeId, OpcReferenceType referenceType)

Parameters

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

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

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

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.

C#

public OpcNodeReference ToParent(IOpcNode targetNode)

Parameters

targetNode IOpcNode

The IOpcNode in which the reference constructed ceases.

Returns

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

Exceptions

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.

C#

public OpcNodeReference ToParent(IOpcNode targetNode, OpcNodeId referenceTypeId)

Parameters

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

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

Exceptions

The targetNode or referenceTypeId 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.

C#

public OpcNodeReference ToParent(IOpcNode targetNode, OpcReferenceType referenceType)

Parameters

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

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

Exceptions

The targetNode 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.

C#

public OpcNodeReference ToParent(OpcNodeId targetNodeId)

Parameters

targetNodeId OpcNodeId

The OpcNodeId which identifies the node in which the reference constructed ceases.

Returns

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

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.

C#

public OpcNodeReference ToParent(OpcNodeId targetNodeId, OpcNodeId referenceTypeId)

Parameters

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

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

The targetNodeId or referenceTypeId 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.

C#

public OpcNodeReference ToParent(OpcNodeId targetNodeId, OpcReferenceType referenceType)

Parameters

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

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