uaPLUS Reference
HistoryReadAtTime(ServerSystemContext,ReadAtTimeDetails,TimestampsToReturn,IList<HistoryReadValueId>,IList<HistoryReadResult>,IList<ServiceResult>,List<NodeHandle>,IDictionary<NodeId,NodeState>) Method
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Advosol.uaPLUS Namespace > uaPLUSNodeManager Class : HistoryReadAtTime(ServerSystemContext,ReadAtTimeDetails,TimestampsToReturn,IList<HistoryReadValueId>,IList<HistoryReadResult>,IList<ServiceResult>,List<NodeHandle>,IDictionary<NodeId,NodeState>) Method

Visual Basic (Declaration)
C#

context

details

timestampsToReturn

nodesToRead

results

errors

nodesToProcess

cache

Reads processed history data.

Syntax

Visual Basic (Declaration)
Protected Overrides Sub HistoryReadAtTime( _ ByVal context As ServerSystemContext, _ ByVal details As ReadAtTimeDetails, _ ByVal timestampsToReturn As TimestampsToReturn, _ ByVal nodesToRead As IList(Of HistoryReadValueId), _ ByVal results As IList(Of HistoryReadResult), _ ByVal errors As IList(Of ServiceResult), _ ByVal nodesToProcess As List(Of NodeHandle), _ ByVal cache As IDictionary(Of NodeId,NodeState) _ )

Visual Basic (Declaration)

Protected Overrides Sub HistoryReadAtTime( _
   ByVal context As ServerSystemContext, _
   ByVal details As ReadAtTimeDetails, _
   ByVal timestampsToReturn As TimestampsToReturn, _
   ByVal nodesToRead As IList(Of HistoryReadValueId), _
   ByVal results As IList(Of HistoryReadResult), _
   ByVal errors As IList(Of ServiceResult), _
   ByVal nodesToProcess As List(Of NodeHandle), _
   ByVal cache As IDictionary(Of NodeId,NodeState) _
)

C#
protected override void HistoryReadAtTime( ServerSystemContext context, ReadAtTimeDetails details, TimestampsToReturn timestampsToReturn, IList<HistoryReadValueId> nodesToRead, IList<HistoryReadResult> results, IList<ServiceResult> errors, List<NodeHandle> nodesToProcess, IDictionary<NodeId,NodeState> cache )

protected override void HistoryReadAtTime( 
   ServerSystemContext context,
   ReadAtTimeDetails details,
   TimestampsToReturn timestampsToReturn,
   IList<HistoryReadValueId> nodesToRead,
   IList<HistoryReadResult> results,
   IList<ServiceResult> errors,
   List<NodeHandle> nodesToProcess,
   IDictionary<NodeId,NodeState> cache
)

Parameters

context
details
timestampsToReturn
nodesToRead
results
errors
nodesToProcess
cache

Requirements

Target Platforms: Windows XP Professional, Windows Server 2003 family, Windows Vista, Windows 7, Windows Server 2008 family

Syntax

Parameters

Requirements

See Also

Reference