IEnumOpenServiceActivityCategory::Next Method
Retrieves an array of entries from the collection.
Syntax
HRESULT Next( ULONG celt, EnumActivityType *rgelt, ULONG *pceltFetched );
Parameters
- celt
[in] The maximum number of entries to retrieve.- rgelt
[out] The array of retrieved entries. The array must be large enough to hold the number of entries specified by the celt parameter.- pceltFetched
[out] The number of entries actually retrieved.
Return Value
Returns S_OK if successful, or an error value otherwise.
Remarks
The rgelt parameter is defined as a pointer to an IOpenServiceActivityCategory interface.
This method increases the reference count of each retrieved interface. To release an interface, your program must call the Release method.
See Also