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TControlCanvas.Destroy Destructor
TControlCanvas Class | TControlCanvas Members | Controls Namespace | Description | See Also
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Destroys an instance of TControlCanvas.

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

Do not call Destroy directly in an application. The controls that use a TControlCanvas object destroy it by calling Free from their own destructors. Free verifies that the TControlCanvas object is not nil and only then calls Destroy. 

Destroy releases the handle to a device context (HDC) the control canvas uses before freeing the memory associated with the object. 

 

See Also
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