This method refreshes the cached image of the collection. All unchanged data for objects in the collection is flushed from the cache.
HRESULT Refresh( long iMilliseconds );
Parameters
iMilliseconds
[in]
All unchanged data relating to the collection that has been in the cache for longer than iMilliseconds milliseconds is refreshed. Set to zero to refresh all unchanged data.
Return Value
S_OK
The method completed successfully.
Error
This method failed to complete successfully.