Datasnap.DBClient.TAggregate.DataSize

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[–] Properties Type: property Visibility: public Source:

Datasnap.DBClient.pas

Datasnap.DBClient.hpp

Unit: Datasnap.DBClient Parent: TAggregate

Delphi

property DataSize: Integer read FDataSize;

C++

__property int DataSize = {read=FDataSize, nodefault};

Description

Indicates the number of bytes needed to store the aggregate's value.

Read DataSize to determine how much memory is required to store the aggregate's value. This is useful when defining objects that store aggregate values. For example, the Fields editor uses DataSize when defining aggregate fields.

See Also

• DataType

• DataSize

• TAggregateField