This interface exposes methods that enable you to control the load status of an object collection, plus the other methods inherited from the IObjectCol interface.
| IUnknown Method | Description |
| QueryInterface | Returns pointers to supported interfaces. |
| AddRef | Increments the reference count. |
| Release | Decrements the reference count. |
| IDispatch Method | Description |
| GetIDsOfNames | Maps a single member and a set of argument names to a corresponding set of dispatch identifiers. |
| GetTypeInfo | Retrieves a type information object, which can be used to get the type information for an interface. |
| GetTypeInfoCount | Retrieves the number of type information interfaces that an object provides (either 0 or 1). |
| Invoke | Provides access to properties and methods exposed by an Automation object. |
| IObjectCol Method | Description |
| get_Count | Retrieves a count of the number of objects in the collection. |
| get_Item | Retrieves an IRepositoryObject interface pointer for the specified collection object. |
| _NewEnum | Retrieves an enumeration interface pointer for the collection. |
| Refresh | Refreshes the cached image of the object collection. |
| IObjectCol2 Method | Description |
| get_LoadStatus | Obtains the load status of the collection. |
| Cancel | Requests the cancellation of the ongoing load operation. |