System.Classes.IObserverTrack

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Delphi

IObserverTrack = interface

C++

__interface  INTERFACE_UUID("{8B9F22C3-FDA3-45FD-99E1-5A88481A9F95}") IObserverTrack  : public System::IInterface

Properties

Type	Visibility	Source	Unit	Parent
interface class	public	System.Classes.pas System.Classes.hpp	System.Classes	System.Classes

Description

Interface used for tracking notifications.

May be implemented by IEditLinkObserver or IControlValueObserver observers.

See Also

• System.Classes.IObserver
• System.Classes.TObservers
• System.Classes.IEditLinkObserver
• System.Classes.IControlValueObserver