protected void Page_Load(object sender, EventArgs e)
        {
            id            = RequestData.Get <string>("id");
            bringUnitName = RequestData.Get <string>("BringUnitName");
            if (!string.IsNullOrEmpty(id))
            {
                ent = BringUnit.Find(id);
            }
            switch (RequestActionString)
            {
            case "delete":
                IList <string> ids = RequestData.GetList <string>("ids");
                foreach (string str in ids)
                {
                    ent = BringUnit.Find(str);
                    ent.DoDelete();
                }
                break;

            case "Save":
                if (ent == null)
                {
                    ent = new BringUnit();
                }
                ent.BringUnitName = bringUnitName;
                ent.DoSave();
                PageState.Add("Entity", ent);
                break;

            default:
                DoSelect();
                break;
            }
        }
 protected void Page_Load(object sender, EventArgs e)
 {
     PageState.Add("DataList", BringUnit.FindAll(SearchCriterion));
 }