|  | This document is archived and information here might be outdated. Recommended version. | 
Provides access to members that return information about the index.
| Name | Description | |
|---|---|---|
|  | Fields | The fields collection for this index. | 
|  | IsAscending | Indicates if the index is based on ascending order. | 
|  | IsUnique | Indicates if the index is unique. | 
|  | Name | The name of the index. | 
The IIndex interface is used for read-only access to the properties of an index.