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OpcClient.ReadNodesHistoryModified Method

Reference

OpcClient.ReadNodesHistoryModified Method ​

Type
OpcClient
Namespace
Opc.UaFx.Client
Assembly
Opc.UaFx.Advanced.dll
Package
Opc.UaFx.Advanced v2.59.0
Members
OpcClient Members
Also in
Opc.UaFx.Client

17 overloads

OverloadDescription
ReadNodesHistoryModified(IEnumerable<OpcNodeId>, OpcReadHistoryDetails)since v2.23
ReadNodesHistoryModified(int, IEnumerable<OpcNodeId>)
ReadNodesHistoryModified(DateTime?, int, IEnumerable<OpcNodeId>)
ReadNodesHistoryModified(DateTime?, DateTime?, int, IEnumerable<OpcNodeId>)
ReadNodesHistoryModified(DateTime?, DateTime?, IEnumerable<OpcNodeId>)
ReadNodesHistoryModified(int, params OpcNodeId[])
ReadNodesHistoryModified(DateTime?, int, params OpcNodeId[])
ReadNodesHistoryModified(DateTime?, DateTime?, int, params OpcNodeId[])
ReadNodesHistoryModified(DateTime?, DateTime?, params OpcNodeId[])
ReadNodesHistoryModified(int, IEnumerable<OpcReadNodeHistory>)
ReadNodesHistoryModified(DateTime?, int, IEnumerable<OpcReadNodeHistory>)
ReadNodesHistoryModified(DateTime?, DateTime?, int, IEnumerable<OpcReadNodeHistory>)
ReadNodesHistoryModified(DateTime?, DateTime?, IEnumerable<OpcReadNodeHistory>)
ReadNodesHistoryModified(int, params OpcReadNodeHistory[])
ReadNodesHistoryModified(DateTime?, int, params OpcReadNodeHistory[])
ReadNodesHistoryModified(DateTime?, DateTime?, int, params OpcReadNodeHistory[])
ReadNodesHistoryModified(DateTime?, DateTime?, params OpcReadNodeHistory[])

Exceptions (all overloads)

ExceptionCondition
ArgumentNullException
InvalidOperationException
OpcException
ObjectDisposedException

ReadNodesHistoryModified(IEnumerable<OpcNodeId>, OpcReadHistoryDetails) ​

since v2.23

csharp
public IOpcNodeHistoryNavigator<OpcModifiedHistoryValue> ReadNodesHistoryModified(
    IEnumerable<OpcNodeId> nodeIds,
    OpcReadHistoryDetails details)
vbnet
Public Function ReadNodesHistoryModified(
    nodeIds As IEnumerable(Of OpcNodeId),
    details As OpcReadHistoryDetails) As IOpcNodeHistoryNavigator(Of OpcModifiedHistoryValue)

Parameters

NameTypeDescription
nodeIdsIEnumerable<OpcNodeId>
detailsOpcReadHistoryDetails

Returns

IOpcNodeHistoryNavigator<OpcModifiedHistoryValue>

ReadNodesHistoryModified(int, IEnumerable<OpcNodeId>) ​

csharp
public IOpcNodeHistoryNavigator<OpcModifiedHistoryValue> ReadNodesHistoryModified(
    int numberOfValues,
    IEnumerable<OpcNodeId> nodeIds)
vbnet
Public Function ReadNodesHistoryModified(
    numberOfValues As Integer,
    nodeIds As IEnumerable(Of OpcNodeId)) As IOpcNodeHistoryNavigator(Of OpcModifiedHistoryValue)

Parameters

NameTypeDescription
numberOfValuesInt32
nodeIdsIEnumerable<OpcNodeId>

Returns

IOpcNodeHistoryNavigator<OpcModifiedHistoryValue>

ReadNodesHistoryModified(DateTime?, int, IEnumerable<OpcNodeId>) ​

csharp
public IOpcNodeHistoryNavigator<OpcModifiedHistoryValue> ReadNodesHistoryModified(
    DateTime? startTime,
    int numberOfValues,
    IEnumerable<OpcNodeId> nodeIds)
vbnet
Public Function ReadNodesHistoryModified(
    startTime As Date?,
    numberOfValues As Integer,
    nodeIds As IEnumerable(Of OpcNodeId)) As IOpcNodeHistoryNavigator(Of OpcModifiedHistoryValue)

Parameters

NameTypeDescription
startTimeNullable<DateTime>
numberOfValuesInt32
nodeIdsIEnumerable<OpcNodeId>

Returns

IOpcNodeHistoryNavigator<OpcModifiedHistoryValue>

ReadNodesHistoryModified(DateTime?, DateTime?, int, IEnumerable<OpcNodeId>) ​

csharp
public IOpcNodeHistoryNavigator<OpcModifiedHistoryValue> ReadNodesHistoryModified(
    DateTime? startTime,
    DateTime? endTime,
    int numberOfValues,
    IEnumerable<OpcNodeId> nodeIds)
vbnet
Public Function ReadNodesHistoryModified(
    startTime As Date?,
    endTime As Date?,
    numberOfValues As Integer,
    nodeIds As IEnumerable(Of OpcNodeId)) As IOpcNodeHistoryNavigator(Of OpcModifiedHistoryValue)

Parameters

NameTypeDescription
startTimeNullable<DateTime>
endTimeNullable<DateTime>
numberOfValuesInt32
nodeIdsIEnumerable<OpcNodeId>

Returns

IOpcNodeHistoryNavigator<OpcModifiedHistoryValue>

ReadNodesHistoryModified(DateTime?, DateTime?, IEnumerable<OpcNodeId>) ​

csharp
public IDictionary<OpcNodeId, IEnumerable<OpcModifiedHistoryValue>> ReadNodesHistoryModified(
    DateTime? startTime,
    DateTime? endTime,
    IEnumerable<OpcNodeId> nodeIds)
vbnet
Public Function ReadNodesHistoryModified(
    startTime As Date?,
    endTime As Date?,
    nodeIds As IEnumerable(Of OpcNodeId)) As IDictionary(Of OpcNodeId, IEnumerable(Of OpcModifiedHistoryValue))

Parameters

NameTypeDescription
startTimeNullable<DateTime>
endTimeNullable<DateTime>
nodeIdsIEnumerable<OpcNodeId>

Returns

IDictionary<OpcNodeId, IEnumerable<OpcModifiedHistoryValue>>

ReadNodesHistoryModified(int, params OpcNodeId[]) ​

csharp
public IOpcNodeHistoryNavigator<OpcModifiedHistoryValue> ReadNodesHistoryModified(
    int numberOfValues,
    params OpcNodeId[] nodeIds)
vbnet
Public Function ReadNodesHistoryModified(
    numberOfValues As Integer,
    ParamArray nodeIds As OpcNodeId()) As IOpcNodeHistoryNavigator(Of OpcModifiedHistoryValue)

Parameters

NameTypeDescription
numberOfValuesInt32
nodeIdsparams OpcNodeId[]

Returns

IOpcNodeHistoryNavigator<OpcModifiedHistoryValue>

ReadNodesHistoryModified(DateTime?, int, params OpcNodeId[]) ​

csharp
public IOpcNodeHistoryNavigator<OpcModifiedHistoryValue> ReadNodesHistoryModified(
    DateTime? startTime,
    int numberOfValues,
    params OpcNodeId[] nodeIds)
vbnet
Public Function ReadNodesHistoryModified(
    startTime As Date?,
    numberOfValues As Integer,
    ParamArray nodeIds As OpcNodeId()) As IOpcNodeHistoryNavigator(Of OpcModifiedHistoryValue)

Parameters

NameTypeDescription
startTimeNullable<DateTime>
numberOfValuesInt32
nodeIdsparams OpcNodeId[]

Returns

IOpcNodeHistoryNavigator<OpcModifiedHistoryValue>

ReadNodesHistoryModified(DateTime?, DateTime?, int, params OpcNodeId[]) ​

csharp
public IOpcNodeHistoryNavigator<OpcModifiedHistoryValue> ReadNodesHistoryModified(
    DateTime? startTime,
    DateTime? endTime,
    int numberOfValues,
    params OpcNodeId[] nodeIds)
vbnet
Public Function ReadNodesHistoryModified(
    startTime As Date?,
    endTime As Date?,
    numberOfValues As Integer,
    ParamArray nodeIds As OpcNodeId()) As IOpcNodeHistoryNavigator(Of OpcModifiedHistoryValue)

Parameters

NameTypeDescription
startTimeNullable<DateTime>
endTimeNullable<DateTime>
numberOfValuesInt32
nodeIdsparams OpcNodeId[]

Returns

IOpcNodeHistoryNavigator<OpcModifiedHistoryValue>

ReadNodesHistoryModified(DateTime?, DateTime?, params OpcNodeId[]) ​

csharp
public IDictionary<OpcNodeId, IEnumerable<OpcModifiedHistoryValue>> ReadNodesHistoryModified(
    DateTime? startTime,
    DateTime? endTime,
    params OpcNodeId[] nodeIds)
vbnet
Public Function ReadNodesHistoryModified(
    startTime As Date?,
    endTime As Date?,
    ParamArray nodeIds As OpcNodeId()) As IDictionary(Of OpcNodeId, IEnumerable(Of OpcModifiedHistoryValue))

Parameters

NameTypeDescription
startTimeNullable<DateTime>
endTimeNullable<DateTime>
nodeIdsparams OpcNodeId[]

Returns

IDictionary<OpcNodeId, IEnumerable<OpcModifiedHistoryValue>>

ReadNodesHistoryModified(int, IEnumerable<OpcReadNodeHistory>) ​

csharp
public IOpcNodeHistoryNavigator<OpcModifiedHistoryValue> ReadNodesHistoryModified(
    int numberOfValues,
    IEnumerable<OpcReadNodeHistory> commands)
vbnet
Public Function ReadNodesHistoryModified(
    numberOfValues As Integer,
    commands As IEnumerable(Of OpcReadNodeHistory)) As IOpcNodeHistoryNavigator(Of OpcModifiedHistoryValue)

Parameters

NameTypeDescription
numberOfValuesInt32
commandsIEnumerable<OpcReadNodeHistory>

Returns

IOpcNodeHistoryNavigator<OpcModifiedHistoryValue>

ReadNodesHistoryModified(DateTime?, int, IEnumerable<OpcReadNodeHistory>) ​

csharp
public IOpcNodeHistoryNavigator<OpcModifiedHistoryValue> ReadNodesHistoryModified(
    DateTime? startTime,
    int numberOfValues,
    IEnumerable<OpcReadNodeHistory> commands)
vbnet
Public Function ReadNodesHistoryModified(
    startTime As Date?,
    numberOfValues As Integer,
    commands As IEnumerable(Of OpcReadNodeHistory)) As IOpcNodeHistoryNavigator(Of OpcModifiedHistoryValue)

Parameters

NameTypeDescription
startTimeNullable<DateTime>
numberOfValuesInt32
commandsIEnumerable<OpcReadNodeHistory>

Returns

IOpcNodeHistoryNavigator<OpcModifiedHistoryValue>

ReadNodesHistoryModified(DateTime?, DateTime?, int, IEnumerable<OpcReadNodeHistory>) ​

csharp
public IOpcNodeHistoryNavigator<OpcModifiedHistoryValue> ReadNodesHistoryModified(
    DateTime? startTime,
    DateTime? endTime,
    int numberOfValues,
    IEnumerable<OpcReadNodeHistory> commands)
vbnet
Public Function ReadNodesHistoryModified(
    startTime As Date?,
    endTime As Date?,
    numberOfValues As Integer,
    commands As IEnumerable(Of OpcReadNodeHistory)) As IOpcNodeHistoryNavigator(Of OpcModifiedHistoryValue)

Parameters

NameTypeDescription
startTimeNullable<DateTime>
endTimeNullable<DateTime>
numberOfValuesInt32
commandsIEnumerable<OpcReadNodeHistory>

Returns

IOpcNodeHistoryNavigator<OpcModifiedHistoryValue>

ReadNodesHistoryModified(DateTime?, DateTime?, IEnumerable<OpcReadNodeHistory>) ​

csharp
public IDictionary<OpcNodeId, IEnumerable<OpcModifiedHistoryValue>> ReadNodesHistoryModified(
    DateTime? startTime,
    DateTime? endTime,
    IEnumerable<OpcReadNodeHistory> commands)
vbnet
Public Function ReadNodesHistoryModified(
    startTime As Date?,
    endTime As Date?,
    commands As IEnumerable(Of OpcReadNodeHistory)) As IDictionary(Of OpcNodeId, IEnumerable(Of OpcModifiedHistoryValue))

Parameters

NameTypeDescription
startTimeNullable<DateTime>
endTimeNullable<DateTime>
commandsIEnumerable<OpcReadNodeHistory>

Returns

IDictionary<OpcNodeId, IEnumerable<OpcModifiedHistoryValue>>

ReadNodesHistoryModified(int, params OpcReadNodeHistory[]) ​

csharp
public IOpcNodeHistoryNavigator<OpcModifiedHistoryValue> ReadNodesHistoryModified(
    int numberOfValues,
    params OpcReadNodeHistory[] commands)
vbnet
Public Function ReadNodesHistoryModified(
    numberOfValues As Integer,
    ParamArray commands As OpcReadNodeHistory()) As IOpcNodeHistoryNavigator(Of OpcModifiedHistoryValue)

Parameters

NameTypeDescription
numberOfValuesInt32
commandsparams OpcReadNodeHistory[]

Returns

IOpcNodeHistoryNavigator<OpcModifiedHistoryValue>

ReadNodesHistoryModified(DateTime?, int, params OpcReadNodeHistory[]) ​

csharp
public IOpcNodeHistoryNavigator<OpcModifiedHistoryValue> ReadNodesHistoryModified(
    DateTime? startTime,
    int numberOfValues,
    params OpcReadNodeHistory[] commands)
vbnet
Public Function ReadNodesHistoryModified(
    startTime As Date?,
    numberOfValues As Integer,
    ParamArray commands As OpcReadNodeHistory()) As IOpcNodeHistoryNavigator(Of OpcModifiedHistoryValue)

Parameters

NameTypeDescription
startTimeNullable<DateTime>
numberOfValuesInt32
commandsparams OpcReadNodeHistory[]

Returns

IOpcNodeHistoryNavigator<OpcModifiedHistoryValue>

ReadNodesHistoryModified(DateTime?, DateTime?, int, params OpcReadNodeHistory[]) ​

csharp
public IOpcNodeHistoryNavigator<OpcModifiedHistoryValue> ReadNodesHistoryModified(
    DateTime? startTime,
    DateTime? endTime,
    int numberOfValues,
    params OpcReadNodeHistory[] commands)
vbnet
Public Function ReadNodesHistoryModified(
    startTime As Date?,
    endTime As Date?,
    numberOfValues As Integer,
    ParamArray commands As OpcReadNodeHistory()) As IOpcNodeHistoryNavigator(Of OpcModifiedHistoryValue)

Parameters

NameTypeDescription
startTimeNullable<DateTime>
endTimeNullable<DateTime>
numberOfValuesInt32
commandsparams OpcReadNodeHistory[]

Returns

IOpcNodeHistoryNavigator<OpcModifiedHistoryValue>

ReadNodesHistoryModified(DateTime?, DateTime?, params OpcReadNodeHistory[]) ​

csharp
public IDictionary<OpcNodeId, IEnumerable<OpcModifiedHistoryValue>> ReadNodesHistoryModified(
    DateTime? startTime,
    DateTime? endTime,
    params OpcReadNodeHistory[] commands)
vbnet
Public Function ReadNodesHistoryModified(
    startTime As Date?,
    endTime As Date?,
    ParamArray commands As OpcReadNodeHistory()) As IDictionary(Of OpcNodeId, IEnumerable(Of OpcModifiedHistoryValue))

Parameters

NameTypeDescription
startTimeNullable<DateTime>
endTimeNullable<DateTime>
commandsparams OpcReadNodeHistory[]

Returns

IDictionary<OpcNodeId, IEnumerable<OpcModifiedHistoryValue>>