FMX.Media.TMediaPlayerValue.Notification
Delphi
procedure Notification(AComponent: TComponent; Operation: TOperation); override;
C++
virtual void __fastcall Notification(System::Classes::TComponent* AComponent, System::Classes::TOperation Operation);
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
procedure function |
protected | FMX.Media.pas FMX.Media.hpp |
FMX.Media | TMediaPlayerValue |
Description
Responds when components are created or destroyed.
FMX.Media.TMediaPlayerValue.Notification inherits from System.Classes.TBasicAction.Notification. All content below this line refers to System.Classes.TBasicAction.Notification.
Responds when components are created or destroyed.
Do not call the Notification method in an application. Notification is called automatically when the component specified by AComponent is about to be inserted or removed, as specified by Operation.
TBasicAction overrides the System.Classes.TComponent.Notification method. Notification checks whether the component specified by AComponent is the same as the component stored in the ActionComponent property and whether it is about to be freed. If so, Notification sets the ActionComponent property to nil (Delphi) or NULL (C++).