摘要: .Net 2.0开始支持 static void Main(string[] args) { using (TransactionScope ts = new TransactionScope()) { UserBLL u = new UserBLL(); TeacherBLL t = new Te 阅读全文
posted @ 2013-07-10 00:37 chengeng 阅读(516) 评论(0) 推荐(0) 编辑