RAD Studio VCL Reference
TIBCustomDataSet.Destroy Destructor

Destroys the instance of a dataset component.

destructor Destroy; override;
virtual __fastcall ~TIBCustomDataSet();

Do not call Destroy directly in an application. Usually destruction of datasets is handled automatically by Delphi. If an application creates its own instances of a dataset, however, the application should call Free, which verifies that the dataset component is not already freed before calling Destroy. 

Destroy performs the following tasks:

  • Frees the associated query objects.
  • Frees the base object.
  • Frees the associated internal resources.


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