Using ThenBy in DocumentDb shows error

Does DocumentDb supports multipe OrderBy and ThenBy ? I have been using this query with both approaches including two OrderBy and one orderBy and one ThenBy but every time it says ThenBy is not supported. Is there any way to use order by with multiple fields?

var Rests=from f in _client.CreateDocumentQuery<Restraunt>(_collectionUri)  orderby  f.RestName,f.RestId select  f;

var Rests=from f in _client.CreateDocumentQuery<Restraunt>(_collectionUri)
        .OrderBy(f.RestName).ThenBy(f.RestId);