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TCustomUpDown.Notification Method
TCustomUpDown Class | TCustomUpDown Members | ComCtrls Namespace | Description | See Also
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Responds to notifications when components are about to be created or destroyed.

Pascal
procedure Notification(AComponent: TComponent; Operation: TOperation); override;
C++
virtual __fastcall Notification(TComponent * AComponent, TOperation Operation);
Description

After calling the inherited method, Notification checks whether the control specified by the Associate property is about to be destroyed, and if so, sets the Associate property to nil (Delphi) or NULL (C++). 

 

See Also
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