Gets or sets the previous StateRecordDataPoint received for the HistorianID.
Declaration Syntax
C# | Visual Basic | Visual C++ |
public StateRecordDataPoint PreviousData { get; set; }
Public Property PreviousData As StateRecordDataPoint
public: property StateRecordDataPoint^ PreviousData { StateRecordDataPoint^ get (); void set (StateRecordDataPoint^ value); }
Exceptions
Exception | Condition |
---|---|
ArgumentNullException | The value being assigned is null. |