IndexToDate(Index: Integer): DateTime;
Index. Series point index.
The IndexToDate method returns calendar series point by its index.
This example describes custom method. The data series is passed by points.
Public Function UserFunc(Input: ITimeSeries): Double;
Var
i: Integer;
Begin
i := Input.CurrentIndex;
If Input.IndexToDate(i) < DateTime.Now
Then Return Math.Log10(Input.Item(i));
Else Return Double.Nan
End If;
End Function UserFunc;
The method returns the natural logarithm for series points to the current date.
See also: