public DB_User(sc.Data.DAO.UserDao userDao, sc.Data.DAO.UserFuncDao userFuncDao)
 {
     this.userDao     = userDao;
     this.userFuncDao = userFuncDao;
 }
 public DB_UserGroupFunc(sc.Data.DAO.UserFuncDao userFuncDao)
 {
     this.userFuncDao = userFuncDao;
 }