TADAggregates is a list of all aggregated values, maintained by dataset. A single TADAggregate object represents a single maintained aggregated value. The aggregate values are maintained and calculated by dataset automatically, if:

• TADAggregate.Active is True and value is really active (see TADAggregate.ActualActive);
• TADDataSet.AggregatesActive is True.

The list does not include counterparts of TAggregatedField fields.

TADAggregates = class(TCollection);

Calculated and Aggregated Fields, TADAggregate, TADDataSet, TADDataSet.AggregatesActive