using System;using System.Collections.Generic;using WindowsFormsApplication3.Utility;using WindowsFormsApplication3.Model;namespace WindowsFormsApplication3.DataStorge{   public class CheckoutContext    {       // public List<String> AFSServiceCells;       // public List<String> AFSThisCells;       public LogData logData;       public List<FormHierachy> formHierachy;       public List<string> messageList;        protected DateTime dateTimeStart;        public DateTime DateTimeStart {            get { return dateTimeStart; }        }        public CheckoutContext() {            logData = new LogData();            formHierachy=new List<FormHierachy>();            messageList=new List<string>();        }            }}