Data.Win.ADODB.TADOQuery.Destroy
| [–] Properties | |
|---|---|
| Type: destructor | |
| Visibility: public | |
| Source: Data.Win.ADODB.pas Data.Win.ADODB.hpp
| |
| Unit: Data.Win.ADODB | |
| Parent: TADOQuery | |
Delphi
destructor Destroy; override;
C++
__fastcall virtual ~TADOQuery();
Description
Destroys the TADOQuery instance.
Do not call Destroy directly in an application. Usually destruction of ADO query components is handled automatically by Delphi. If an application creates its own instances of a query, and does not assign an Owner that is responsible for freeing the dataset, then the application should call Free, which checks that the query is not nil before calling Destroy.