Description
Describes macros specific to OPM classes.
Macros
| Macro | Description |
|---|---|
| GET_OPMEXTENSION_CREATE_PROTOCOL | Use this macro to get a pointer to AutoCAD's OPMPropertyExtensionFactory object. |
| GET_OPMPROPERTY_MANAGER | GET_OPMPROPERTY_MANAGER(pAcRxClass)This macro is the main entry point for getting the property manager for a particular class. |