FireDAC.Comp.DataSet.TFDAggregate.Active
Delphi
property Active: Boolean read FActive write SetActive default False;
C++
__property bool Active = {read=FActive, write=SetActive, default=0};
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| property | published | FireDAC.Comp.DataSet.pas FireDAC.Comp.DataSet.hpp |
FireDAC.Comp.DataSet | TFDAggregate |
Description
Controls when an aggregated value must be calculated.
Set the value of the Active property to True to activate the aggregated value calculation. By default, it is False.
All aggregated values are calculated when TFDDataSet.AggregatesActive is True.
An aggregated value is calculated only when ActualActive returns True.