System.Classes.IObserver
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.