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    TObservedHook.CustomNotify

    Sends custom notification to all observers

    Declaration

    Source position: fpobserver.pp line 46

    public 
procedure TObservedHook.CustomNotify(Data: Pointer=Nil);

    Description

    The CustomNotify method sends a custom notification to all observers using the ooCustom operation. Optional data can be passed to provide context for the custom notification.

    This method is useful for application-specific notifications that don't fit into the standard change, add item, or delete item categories.

    See also

    Name Description
    AddItem Notifies observers that an item was added
    DeleteItem Notifies observers that an item was deleted
    Changed Notifies all observers that the object has changed
    FPONotifyObservers Core method to notify all observers about operations