/// <summary>
        /// 获取所有职位
        /// </summary>
        /// <returns></returns>
        public static DataTable GetAllPostion()
        {
            ///可以引入缓存
            Org_Position_DAL dal = (Org_Position_DAL)DataAccess.CreateObject(DALClassName);

            return(dal.GetAllPosition());
        }
 public Org_PositionBLL(int id)
     : base(DALClassName)
 {
     _dal = (Org_Position_DAL)_DAL;
     FillModel(id);
 }
 public Org_PositionBLL(int id, bool bycache)
     : base(DALClassName)
 {
     _dal = (Org_Position_DAL)_DAL;
     FillModel(id, bycache);
 }
 public Org_PositionBLL()
     : base(DALClassName)
 {
     _dal = (Org_Position_DAL)_DAL;
     _m   = new Org_Position();  //实例化Model
 }