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IEnumSTATDATA
The IEnumSTATDATA interface is used to enumerate through an array of STATDATA structures which contain advisory connection information for a data object. IEnumSTATDATA shares the same methods as all enumerator interfaces: Next, Skip, Reset, and Clone.
IEnumSTATDATA is implemented to enumerate advisory connections. Containers usually call
methods that return a pointer to IEnumSTATDATA so the container can instruct an object to release each of its advisory
connections prior to closing down. Calls to IDataObject::EnumDAdvise, IDataAdviseHolder::EnumAdvise, and IOleCache::EnumCache methods all return a pointer to IEnumSTATDATA.
The prototypes of the member functions are as follows:
HRESULT Next(ULONG celt, STATDATA * rgelt, ULONG * pceltFetched)
HRESULT Skip(ULONG celt)
HRESULT Reset(void)
HRESULT Clone(IEnumSTATDATA ** ppenum)
See Also
STATDATA, IEnumXXXX, IOleCache::EnumCache, IDataObject::EnumDAdvise, IDataAdviseHolder::EnumAdvise, IOleObject::EnumAdvise
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