/// <summary>
        /// 根据主键id,获取数据字典的展示字段
        /// </summary>
        /// <param name="id">父亲节点的主键</param>
        /// <returns></returns>
        public static string GetMyTextsById(string id)
        {
            if (string.IsNullOrWhiteSpace(id))
            {
                return string.Empty;
            }
            ISysFieldHander baseDDL = new SysFieldHander();
            return baseDDL.GetMyTextsById(id);

        }
        /// <summary>
        /// 根据父节点获取数据字典,绑定二级下拉框的时候使用
        /// </summary>
        /// <param name="id"></param>
        /// <returns></returns>
        public ActionResult GetSysFieldByParent(string id, string parentid, string value)
        {
            if (string.IsNullOrWhiteSpace(value))
            {
                return null;
            }
            ISysFieldHander baseDDL = new SysFieldHander();
            return Json(new SelectList(baseDDL.GetSysFieldByParent(id, parentid, value), "MyTexts", "MyTexts"), JsonRequestBehavior.AllowGet);

        }
        /// <summary>
        /// 获取字段,首选默认,Id做为value值
        /// </summary>
        /// <returns></returns>
        public static SelectList GetSysFieldById(string table, string colum)
        {
            if (string.IsNullOrWhiteSpace(table) || string.IsNullOrWhiteSpace(colum))
            {
                List<SelectList> sl = new List<SelectList>();
                return new SelectList(sl);
            }
            ISysFieldHander baseDDL = new SysFieldHander();
            return new SelectList(baseDDL.GetSysField(table, colum), "Id", "MyTexts");

        }