The CPropExchange class supports the implementation of persistence for your ActiveX controls. Persistence is the exchange of the control's state information, usually represented by its properties, between the control itself and a medium. CPropExchange can be used to serialize a control's properties or initialize a control's properties upon the load or creation of a control.
| Header file: | Afxctl.h |
| Platforms: | |
| Versions: | 2.0 and later |
| Complete documentation | Visual C++ documentation |
CPropExchange Member Functions, Support Classes, COleControl::DoPropExchange