1 #region dataConvert
 2         /// <summary>
 3         /// 从数据行返回数据实体对象
 4         /// </summary>
 5         /// <typeparam name="T">数据实体类型</typeparam>
 6         /// <param name="row">数据行</param>
 7         /// <returns>数据实体对象</returns>
 8         public static T GetModel<T>(DataRow row) where T : class, new()
 9         {
10             if (row == null) return null;
11 
12             T result = new T();
13 
14             Type type = typeof(T);
15 
16             System.Reflection.PropertyInfo[] ps = type.GetProperties();
17 
18             foreach (System.Reflection.PropertyInfo p in ps)
19             {
20                 if (row.Table.Columns.Contains(p.Name))
21                 {
22                     object value = row[p.Name];
23 
24                     if (!(value is DBNull))
25                     {
26                         try
27                         {
28                             p.SetValue(result, value, null);
29                         }
30                         catch
31                         {
32 
33                         }
34                     }
35                 }
36             }
37 
38             return result;
39         }
40         /// <summary>
41         /// 从数据表返回数据实体列表对象
42         /// </summary>
43         /// <typeparam name="T">数据实体类型</typeparam>
44         /// <param name="dt">数据表</param>
45         /// <returns>数据实体列表对象</returns>
46         public static List<T> GetModelList<T>(DataTable dt) where T : class, new()
47         {
48             List<T> list = new List<T>();
49             foreach (DataRow row in dt.Rows)
50             {
51                 list.Add(GetModel<T>(row));
52             }
53             return list;
54         }
55 
56         /// <summary>
57         /// 从数据行集合返回数据实体列表对象
58         /// </summary>
59         /// <typeparam name="T">数据实体类型</typeparam>
60         /// <param name="rows">数据行集合</param>
61         /// <returns>数据实体列表对象</returns>
62         public static List<T> GetModelList<T>(IEnumerable<DataRow> rows) where T : class, new()
63         {
64             List<T> list = new List<T>();
65             foreach (DataRow row in rows)
66             {
67                 list.Add(GetModel<T>(row));
68             }
69             return list;
70         }
71         #endregion

1 SYSUser sysUser = Session["SYSUser"] as SYSUser;
2                 DataSet ds = T_SYS_ManageUsersBll.Instance.GetSysMenu(sysUser.LoginName);
3                 List<T_TMP_SysMenu> menulist1 = DataUtil.GetModelList<T_TMP_SysMenu>(ds.Tables[0]);