Reference

OpcUpdateNodeHistory Members

Type

OpcUpdateNodeHistory

Namespace

Opc.UaFx.Client

Assembly

Opc.UaFx.Advanced.dll

Package

Opc.UaFx.Advanced v2.59.0

Also in

Opc.UaFx.Client

Inherits members from OpcNodeServiceCommand, OpcServiceCommand.

Constructors

OpcUpdateNodeHistory

10 overloads

Overload	Description
OpcUpdateNodeHistory(OpcNodeId, IEnumerable<OpcValue>)	Initializes a new instance of the OpcUpdateNodeHistory class using the nodeId and values specified.
OpcUpdateNodeHistory(OpcNodeId, params OpcValue[])	Initializes a new instance of the OpcUpdateNodeHistory class using the nodeId and values specified.
OpcUpdateNodeHistory(string, IEnumerable<OpcValue>)	Initializes a new instance of the OpcUpdateNodeHistory class using the nodeId and values specified.
OpcUpdateNodeHistory(string, params OpcValue[])	Initializes a new instance of the OpcUpdateNodeHistory class using the nodeId and values specified.
OpcUpdateNodeHistory(int, IEnumerable<OpcValue>)	Initializes a new instance of the OpcUpdateNodeHistory class using the nodeId and values specified.
OpcUpdateNodeHistory(int, params OpcValue[])	Initializes a new instance of the OpcUpdateNodeHistory class using the nodeId and values specified.
OpcUpdateNodeHistory(string, int, IEnumerable<OpcValue>)	Initializes a new instance of the OpcUpdateNodeHistory class using the nodeId, namespaceIndex and values specified.
OpcUpdateNodeHistory(string, int, params OpcValue[])	Initializes a new instance of the OpcUpdateNodeHistory class using the nodeId, namespaceIndex and values specified.
OpcUpdateNodeHistory(int, int, IEnumerable<OpcValue>)	Initializes a new instance of the OpcUpdateNodeHistory class using the nodeId, namespaceIndex and values specified.
OpcUpdateNodeHistory(int, int, params OpcValue[])	Initializes a new instance of the OpcUpdateNodeHistory class using the nodeId, namespaceIndex and values specified.

OpcUpdateNodeHistory(OpcNodeId, IEnumerable<OpcValue>)

Initializes a new instance of the OpcUpdateNodeHistory class using the nodeId and values specified.

public OpcUpdateNodeHistory(OpcNodeId nodeId, IEnumerable<OpcValue> values)

Public Sub New(nodeId As OpcNodeId, values As IEnumerable(Of OpcValue))

Parameters

Name	Type	Description
nodeId	OpcNodeId	The OpcNodeId of the node in whose history the values are to be updated.
values	IEnumerable<OpcValue>	The values to update in the history of the node.

Exceptions

Exception	Condition
ArgumentException	The nodeId is a null identifier (see IsNull).
ArgumentNullException	The nodeId or values is a null reference (Nothing in Visual Basic).

OpcUpdateNodeHistory(OpcNodeId, params OpcValue[])

Initializes a new instance of the OpcUpdateNodeHistory class using the nodeId and values specified.

public OpcUpdateNodeHistory(OpcNodeId nodeId, params OpcValue[] values)

Public Sub New(nodeId As OpcNodeId, ParamArray values As OpcValue())

Parameters

Name	Type	Description
nodeId	OpcNodeId	The OpcNodeId of the node in whose history the values are to be updated.
values	params OpcValue[]	The values to update in the history of the node.

Exceptions

Exception	Condition
ArgumentException	The nodeId is a null identifier (see IsNull).
ArgumentNullException	The nodeId or values is a null reference (Nothing in Visual Basic).

OpcUpdateNodeHistory(string, IEnumerable<OpcValue>)

Initializes a new instance of the OpcUpdateNodeHistory class using the nodeId and values specified.

public OpcUpdateNodeHistory(string nodeId, IEnumerable<OpcValue> values)

Public Sub New(nodeId As String, values As IEnumerable(Of OpcValue))

Parameters

Name	Type	Description
nodeId	String	The textual node identifier of the node in whose history the values are to be updated.
values	IEnumerable<OpcValue>	The values to update in the history of the node.

Exceptions

Exception	Condition
ArgumentException	The nodeId is a null reference (Nothing in Visual Basic) or equals Empty, which results in a null identifier (see IsNull).
ArgumentNullException	The values is a null reference (Nothing in Visual Basic).
FormatException	The nodeId is not a valid node identifier expression (see Parse) and AlwaysParseStringIdentifiers is false.

OpcUpdateNodeHistory(string, params OpcValue[])

Initializes a new instance of the OpcUpdateNodeHistory class using the nodeId and values specified.

public OpcUpdateNodeHistory(string nodeId, params OpcValue[] values)

Public Sub New(nodeId As String, ParamArray values As OpcValue())

Parameters

Name	Type	Description
nodeId	String	The textual node identifier of the node in whose history the values are to be updated.
values	params OpcValue[]	The values to update in the history of the node.

Exceptions

Exception	Condition
ArgumentException	The nodeId is a null reference (Nothing in Visual Basic) or equals Empty, which results in a null identifier (see IsNull).
ArgumentNullException	The values is a null reference (Nothing in Visual Basic).
FormatException	The nodeId is not a valid node identifier expression (see Parse) and AlwaysParseStringIdentifiers is false.

OpcUpdateNodeHistory(int, IEnumerable<OpcValue>)

Initializes a new instance of the OpcUpdateNodeHistory class using the nodeId and values specified.

public OpcUpdateNodeHistory(int nodeId, IEnumerable<OpcValue> values)

Public Sub New(nodeId As Integer, values As IEnumerable(Of OpcValue))

Parameters

Name	Type	Description
nodeId	Int32	The numeric node identifier of the node in whose history the values are to be updated.
values	IEnumerable<OpcValue>	The values to update in the history of the node.

Exceptions

Exception	Condition
ArgumentException	The node identifier specified by nodeId is a null identifier (see IsNull).
ArgumentNullException	The values is a null reference (Nothing in Visual Basic).

OpcUpdateNodeHistory(int, params OpcValue[])

Initializes a new instance of the OpcUpdateNodeHistory class using the nodeId and values specified.

public OpcUpdateNodeHistory(int nodeId, params OpcValue[] values)

Public Sub New(nodeId As Integer, ParamArray values As OpcValue())

Parameters

Name	Type	Description
nodeId	Int32	The numeric node identifier of the node in whose history the values are to be updated.
values	params OpcValue[]	The values to update in the history of the node.

Exceptions

Exception	Condition
ArgumentException	The node identifier specified by nodeId is a null identifier (see IsNull).
ArgumentNullException	The values is a null reference (Nothing in Visual Basic).

OpcUpdateNodeHistory(string, int, IEnumerable<OpcValue>)

Initializes a new instance of the OpcUpdateNodeHistory class using the nodeId, namespaceIndex and values specified.

public OpcUpdateNodeHistory(
    string nodeId,
    int namespaceIndex,
    IEnumerable<OpcValue> values)

Public Sub New(
    nodeId As String,
    namespaceIndex As Integer,
    values As IEnumerable(Of OpcValue))

Parameters

Name	Type	Description
nodeId	String	The textual node identifier of the node in whose history the values are to be updated.
namespaceIndex	Int32	The index of the namespace within that the node with the nodeId specified can be located.
values	IEnumerable<OpcValue>	The values to update in the history of the node.

Exceptions

Exception	Condition
ArgumentException	The node identifier specified by nodeId and namespaceIndex is a null identifier (see IsNull).
ArgumentNullException	The values is a null reference (Nothing in Visual Basic).

OpcUpdateNodeHistory(string, int, params OpcValue[])

Initializes a new instance of the OpcUpdateNodeHistory class using the nodeId, namespaceIndex and values specified.

public OpcUpdateNodeHistory(
    string nodeId,
    int namespaceIndex,
    params OpcValue[] values)

Public Sub New(
    nodeId As String,
    namespaceIndex As Integer,
    ParamArray values As OpcValue())

Parameters

Name	Type	Description
nodeId	String	The textual node identifier of the node in whose history the values are to be updated.
namespaceIndex	Int32	The index of the namespace within that the node with the nodeId specified can be located.
values	params OpcValue[]	The values to update in the history of the node.

Exceptions

Exception	Condition
ArgumentException	The node identifier specified by nodeId and namespaceIndex is a null identifier (see IsNull).
ArgumentNullException	The values is a null reference (Nothing in Visual Basic).

OpcUpdateNodeHistory(int, int, IEnumerable<OpcValue>)

Initializes a new instance of the OpcUpdateNodeHistory class using the nodeId, namespaceIndex and values specified.

public OpcUpdateNodeHistory(
    int nodeId,
    int namespaceIndex,
    IEnumerable<OpcValue> values)

Public Sub New(
    nodeId As Integer,
    namespaceIndex As Integer,
    values As IEnumerable(Of OpcValue))

Parameters

Name	Type	Description
nodeId	Int32	The numeric node identifier of the node in whose history the values are to be updated.
namespaceIndex	Int32	The index of the namespace within that the node with the nodeId specified can be located.
values	IEnumerable<OpcValue>	The values to update in the history of the node.

Exceptions

Exception	Condition
ArgumentException	The node identifier specified by nodeId and namespaceIndex is a null identifier (see IsNull).
ArgumentNullException	The values is a null reference (Nothing in Visual Basic).

OpcUpdateNodeHistory(int, int, params OpcValue[])

Initializes a new instance of the OpcUpdateNodeHistory class using the nodeId, namespaceIndex and values specified.

public OpcUpdateNodeHistory(
    int nodeId,
    int namespaceIndex,
    params OpcValue[] values)

Public Sub New(
    nodeId As Integer,
    namespaceIndex As Integer,
    ParamArray values As OpcValue())

Parameters

Name	Type	Description
nodeId	Int32	The numeric node identifier of the node in whose history the values are to be updated.
namespaceIndex	Int32	The index of the namespace within that the node with the nodeId specified can be located.
values	params OpcValue[]	The values to update in the history of the node.

Exceptions

Exception	Condition
ArgumentException	The node identifier specified by nodeId and namespaceIndex is a null identifier (see IsNull).
ArgumentNullException	The values is a null reference (Nothing in Visual Basic).

Properties

UpdateType

Gets the kind of change the command performs on the history of the node.

public OpcHistoryUpdateType UpdateType { get; protected set; }

Public Property UpdateType As OpcHistoryUpdateType

Property value

OpcHistoryUpdateType

The OpcHistoryUpdateType defined by the derived command, such as Create for an OpcCreateNodeHistory command.

Remarks

For an instance of the OpcUpdateNodeHistory class itself the property provides the value 0, which is not defined by OpcHistoryUpdateType. The command then performs the change defined by Update.