UserHierarchyLevelGetPreviousMember Method | 
Namespace: Dundas.BI.Entities.UserHierarchies
public override IHierarchyMember GetPreviousMember( string uniqueName, MemberRetrievalOptions retrievalOptions )
| Exception | Condition | 
|---|---|
| ArgumentException | The uniqueName is or empty. | 
| FormatException | The uniqueName is not in expected format. |