Data.DB.TField.SetSize
Delphi
procedure SetSize(Value: Integer); virtual;
C++
virtual void __fastcall SetSize(int Value);
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
procedure function |
protected | Data.DB.pas Data.DB.hpp |
Data.DB | TField |
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.