|   | 
| Name | Returns | Description | 
|---|---|---|
| Append | Appends a new Index to the collection. | |
| Delete | Deletes a QueryDef from the collection. | |
| Refresh | Updates the objects in the collection. | 
| Name | Returns | Description | 
|---|---|---|
| Count | Integer | Indicates the number of QueryDef objects in the collection. Read-only. | 
| Item | QueryDef | Allows indexing into the collection to reference a specific QueryDef . This is the default property and can therefore be omitted. Read-only. | 
|   | 
