openPDC Historian Help
PreviousData Property
NamespacesTVA.Historian.FilesStateRecordPreviousData
Gets or sets the previous StateRecordDataPoint received for the HistorianID.
Declaration Syntax
C#Visual BasicVisual C++
public StateRecordDataPoint PreviousData { get; set; }
Public Property PreviousData As StateRecordDataPoint
public:
property StateRecordDataPoint^ PreviousData {
	StateRecordDataPoint^ get ();
	void set (StateRecordDataPoint^ value);
}
Exceptions
ExceptionCondition
ArgumentNullExceptionThe value being assigned is null.

Assembly: TVA.Historian (Module: TVA.Historian) Version: 1.0.33.39252