FireDAC.Comp.DataSet.TFDAggregates
| [–] Properties | |
|---|---|
| Type: class | |
| Visibility: public | |
| Source: FireDAC.Comp.DataSet.pas FireDAC.Comp.DataSet.hpp
| |
| Unit: FireDAC.Comp.DataSet | |
| Parent: FireDAC.Comp.DataSet | |
Delphi
TFDAggregates = class(TCollection)
C++
class PASCALIMPLEMENTATION TFDAggregates : public System::Classes::TCollection
Description
TFDAggregates is a collection of TFDAggregate objects.
TFDAggregates is a list of all aggregated values maintained by the dataset. A single TFDAggregate object represents a single maintained aggregated value. The aggregated values are maintained and calculated automatically by the dataset, if:
- TFDAggregate.Active is True and the value is really active.
- TFDDataSet.AggregatesActive is True.