IOlkEnum::GetNext [Outlook 2003 API Reference]
Gets the next account in the enumerator.
HRESULT IOlkEnum:: GetNext( LPUNKNOWN *ppunk );
The enumerator has reached the end.
The interface specified by ppunk inherits from IUnknown. The client can query this interface (using IUnknown::QueryInterface) to obtain a pointer to an IOlkAccount interface, and get or set information for this account.