[Overview][Types][Classes][Procedures and functions][Index] Reference for unit 'ExtCtrls' (#lcl)

TCustomTrayIcon.Notification

Performs action when a component is added to or removed from the class instance at run-time.

Declaration

Source position: extctrls.pp line 1376

protected procedure TCustomTrayIcon.Notification(

  AComponent: TComponent;

  Operation: TOperation

); override;

Arguments

AComponent

  

Component for the notification.

Operation

  

Operation for the notification.

Description

Notification is an overridden procedure used to perform actions when a component is added or removed at run-time. Notification calls the inherited method, and ensures that the PopUpMenu for the tray icon is set to Nil when the component is removed.

See also

TComponent

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