| IHierarchySupportList Collection : IsInFilter Property | 
| Visual Basic | 
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Public Property IsInFilter( _ ByVal Index As Long _ ) As Boolean  | 
An item may be in a HierarchySupportList even though it does not meet the filter criteria. This occurs if the item is the the root of a sub-tree containing an item that does meet the criteria.
This property indicates whether a root-object, itself, meets the criteria.