Interface has been deprecated, use the pim_IRecordStore
This function creates/adds a Event,Todo,Journal component record
in the IvCalStore
data store of type specified in the pObject.
An Event, Todo etc may be associated with some time zone. This time zone
object should be attached to the Event, Todo object by user so that the API
can store time zone information corresponding to an Event. If the user
doesn't attach the time zone information along with event, the timezone
information would not be stored.
The record number or Object ID (OID) would be returned back to the user.