Data.DB.TField.SetSize

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[–] Properties Type:

procedure

function

Visibility: protected Source:

Data.DB.pas

Data.DB.hpp

Unit: Data.DB Parent: TField

Delphi

procedure SetSize(Value: Integer); virtual;

C++

virtual void __fastcall SetSize(int Value);

Description

Sets the field's size.

The SetSize method sets the field's size. SetSize first checks whether the dataset is inactive, then performs the validation of the new field's size, passed in through the Value parameter, then applies the changes.

See Also

• CheckInactive
• CheckTypeSize