SortClauseProducersThenBy Method | 
| Name | Description | |
|---|---|---|
| ThenBy(ISortClause, ISortClause) | 
            Appends an ISortClause to an existing ISortClause to form a new ISortExpression
              | |
| ThenBy(ISortExpression, ISortClause) | 
            Appends an ISortClause to an existing ISortExpression
              |