当前文件： XinYuCompanyManageSystem/BLL/NewClassSystem.cs[1K，2009-6-12 11:59:35]，打开代码结构图

		            
 1using System;
 2using System.Data;
 3using System.Configuration;
 4using System.Web;
 5using System.Text;
 6using System.Collections.Generic;
 7using DAL;
 8using Model;
 9/**//// <summary>
10/// NewClassSystem 的摘要说明
11/// </summary>
12namespace BLL
13...{
14    public class NewClassSystem
15    ...{
16        /**//// <summary>
17        /// 添加新闻类
18        /// </summary>
19        /// <param name="newClass"></param>
20        /// <returns></returns>
21        public int Add_NewClass(NewClass newClass)
22        ...{
23            NewClassSQL newClassSQL = new NewClassSQL();
24            return (newClassSQL.Add_NewClass(newClass));
25        }
26        /**//// <summary>
27        /// 修改新闻分类
28        /// </summary>
29        /// <param name="newClass"></param>
30        public void Update_NewClass(NewClass newClass)
31        ...{
32            NewClassSQL newClassSQL = new NewClassSQL();
33            newClassSQL.Update_NewClass(newClass);
34        }
35        /**//// <summary>
36        /// 删除新闻分类
37        /// </summary>
38        /// <param name="nClassid"></param>
39        public void Delete_NewClass(int nClassid)
40        ...{
41            NewClassSQL newClassSQL = new NewClassSQL();
42            newClassSQL.Delete_NewClass(nClassid);
43        }
44        /**//// <summary>
45        /// 查看全部分类
46        /// </summary>
47        /// <param name="nParentID"></param>
48        /// <returns></returns>
49        public List<NewClass> Get_NewClass(int nParentID)
50        ...{
51            NewClassSQL newClassSQL = new NewClassSQL();
52            return (newClassSQL.Get_NewClass(nParentID));
53        }
54        /**//// <summary>
55        /// 查看单个分类
56        /// </summary>
57        /// <param name="nClassid"></param>
58        /// <returns></returns>
59        public NewClass Get_SintNewClass(int nClassid)
60        ...{
61            NewClassSQL newClassSQL = new NewClassSQL();
62            return (newClassSQL.Get_SintNewClass(nClassid));
63        }
64    }
65}
66