1using System;
 2using System.Collections.Generic;
 3using System.Text;
 4using System.Data;
 5using System.Data.SqlClient;
 6
 7namespace HotelDAL
 8...{
 9    public class IsTableDAO
10    ...{
11
12        SqlHelper sh = new SqlHelper();
13        DataSet ds;
14
15
16        /**//// <summary>
17        /// 查询所有
18        /// </summary>
19        /// <returns></returns>
20        public DataSet GetIsAll()
21        ...{
22            try
23            ...{
24                ds = sh.GetDataSet("GetIsAll");
25            }
26            catch (Exception ex)
27            ...{
28                throw ex;
29            }
30            return ds;
31        }
32    }
33}
34