/// <summary>
        /// 加载平台列表
        /// </summary>
        private void LoadType()
        {
            List <SelectListItem> typeList = new List <SelectListItem>();

            //typeList.Add(new SelectListItem() { Text = "所有类别", Value = "0" });
            foreach (var item in EnumHelper.BEnumToDictionary(typeof(Entity.SysDbBackType)))
            {
                string text = EnumHelper.GetDescription((Entity.SysDbBackType)item.Key);
                typeList.Add(new SelectListItem()
                {
                    Text = text, Value = item.Key.ToString()
                });
            }
            ViewData["TypeList"] = typeList;

            BLL.BLLSysDbBack bll         = new BLL.BLLSysDbBack();
            var db_list                  = bll.GetSysDbList();
            List <SelectListItem> dbList = new List <SelectListItem>();

            dbList.Add(new SelectListItem()
            {
                Text = "请选择数据库", Value = ""
            });
            foreach (var item in db_list)
            {
                dbList.Add(new SelectListItem()
                {
                    Text = item.name, Value = item.name
                });
            }
            ViewData["dbList"] = dbList;
        }