System.Classes.IObserver

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Delphi

IObserver = interface

C++

__interface  INTERFACE_UUID("{B03253D8-7720-4B68-B10A-E3E79B91ECD3}") IObserver  : public System::IInterface

Properties

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

Description

Interface that implements an observer pattern that is used in order to get notifications on certain UI (user interface) changes of controls such as an edit box or a label.

See Also