This 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: | H/PC 2.0, H/PC Pro |
| Windows CE versions: | 2.0 and later |
| Complete documentation | Visual C++ documentation |
COleControl::DoPropExchange, Support Classes