- po:Pointer to the IInterfaceModel interface object.
- clsid:The class ID of the interface that is managing the data.
- ppif:Pointer to a pointer returned by IInterfaceModel_GetIPtr that references the data stored in the interface model.
int IInterfaceModel_GetIPtr(IInterfaceModel *po, AEECLSID clsid, void **ppif)
AEE_SUCCESS - The data was successfully retrieved from the interface model. ECLASSNOTSUPPORT - Requested interface is unsupported