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TDBSumListProducer Class

TDBSumListProducer is the abstract base class for TDBGridEhSumList and TDBSumList.

Pascal
TDBSumListProducer = class(TPersistent);

This class is to total record counts or field amounts in a TDataSet. Dynamic changes are visible at run time. The Component keeps a list of TDBSum objects, which contains a type of group operation (goSum or goCount) and the name of the TDataSet field.

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