RAD Studio VCL Reference
ContentsIndex
PreviousUpNext
TDataSource.Destroy Destructor
TDataSource Class | TDataSource Members | DB Namespace | Description | See Also
Collapse All

Destroys the instance of a data source component.

Pascal
destructor Destroy; override;
C++
virtual __fastcall ~TDataSource();
Description

Do not call Destroy directly. Instead, call Free, which checks that the data source reference is not nil before calling Destroy. 

Destroy sets OnStateChange to nil (Delphi) or NULL (C++), sets the dataset for the component to nil (Delphi) or NULL (C++), and frees the data link list before calling the inherited destructor for the component. 

 

See Also
Copyright(C) 2008 CodeGear(TM). All Rights Reserved.
What do you think about this topic? Send feedback!