Data.DB.TDataSet.CalcFieldsSize

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Delphi

property CalcFieldsSize: Integer read FCalcFieldsSize;

C++

__property int CalcFieldsSize = {read=FCalcFieldsSize, nodefault};

Properties

Type Visibility Source Unit Parent
property protected
Data.DB.pas
Data.DB.hpp
Data.DB TDataSet

Description

Indicates the number of bytes in a record buffer dedicated to storing calculated fields and lookup fields.

TDataSet uses CalcFieldsSize to determine whether there are any calculated fields or lookup fields to calculate. Descendants of TDataSet use this property when locating fields in a record buffer.

See Also