ICombinedFilterInfo::GetFilterCount
Gets the number of filters that are combined by this filter.
HRESULT GetFilterCount(
DWORD *pdwFilterCount);
Parameters
- pdwFilterCount
[out] Returns the number of filters that are combined by this filter.
Return Value
S_OK
E_POINTER
Remarks
The only type of combined filter that is supported is an intersection of two filters, so this method always sets pdwFilterCount to 2.