[Overview][Classes][Procedures and functions][Index] Reference for unit 'LazClasses' (#lazutils)

TRefCntObjList.Notify

Performs a notification when an object is added to or removed from the list.

Declaration

Source position: lazclasses.pas line 90

protected procedure TRefCntObjList.Notify(

  Ptr: Pointer;

  Action: TListNotification

); override;

Arguments

Ptr

  

Pointer to the object instance for the notification.

Action

  

Identifies the action that caused the list notification.

Description

For TRefCntObjList, the notification causes the reference count for the object in Ptr to be increased or decreased as needed for the value in Action.

Version 4.0 Generated 2025-05-03 Home