/// <summary>
        /// 删除题目
        /// </summary>
        /// <param name="sysno"></param>
        /// <returns></returns>
        public int DeleteQuestion(int sysno)
        {
            var result = MockTestDA.DeleteQuestion(sysno);

            return(result);
        }
 /// <summary>
 /// 查询问题列表
 /// </summary>
 /// <param name="filter"></param>
 /// <returns></returns>
 public QueryResult <QusetionView> SearchQuestionPageLists(QusetionFilter filter)
 {
     return(MockTestDA.SearchQuestionPageLists(filter));
 }