// GET: WF public ActionResult Index() { EmployeeDATA employeeDATA = new EmployeeDATA(); RequestDATA requestDATA = new RequestDATA(); if (Session["userid"] != null) { string userid = Session["userid"].ToString(); EmployeeDAL employeeDAL = new EmployeeDAL(); employeeDATA = employeeDAL.GetUserInfo(userid); if (employeeDATA != null) { RequestDAL requestDAL = new RequestDAL(); List <RequestDATA> listData = requestDAL.GetRequestByUserId(userid); requestDATA.LSTREQ = listData; //แปลงเป็น JSON string json = JsonConvert.SerializeObject(requestDATA); requestDATA.JSON = json; //แปลงเป็น OBJECT requestDATA = JsonConvert.DeserializeObject <RequestDATA>(json); if (requestDATA.LSTREQ.Count > 0) { ViewData["REQDATA"] = requestDATA.LSTREQ; } } } return(View(employeeDATA)); }