IComTrackingInfoCollection::Item method (comsvcs.h)
Retrieves the specified interface from a specified member of a tracking information collection.
Syntax
HRESULT Item(
[in] ULONG ulIndex,
[in] REFIID riid,
[out] void **ppv
);
Parameters
[in] ulIndex
The index of the object in the collection.
[in] riid
The identifier of the interface to be requested.
[out] ppv
A pointer to the requested interface.
Return value
If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows XP [desktop apps only] |
| Minimum supported server | Windows Server 2003 [desktop apps only] |
| Target Platform | Windows |
| Header | comsvcs.h |