当前文件： MyLibary/BookManage/ReaderBookDetails.aspx.cs[2K，2009-6-12 11:48:18]，打开代码结构图

		            
 1using System;
 2using System.Data;
 3using System.Configuration;
 4using System.Collections;
 5using System.Web;
 6using System.Web.Security;
 7using System.Web.UI;
 8using System.Web.UI.WebControls;
 9using System.Web.UI.WebControls.WebParts;
10using System.Web.UI.HtmlControls;
11using MyLibrary.BusinessLogicLayer;
12using MyLibrary.DataAccessLayer;
13
14public partial class BookManage_ReaderBookDetails : System.Web.UI.Page
15...{
16    protected void Page_Load(object sender, EventArgs e)
17    ...{
18        if (!IsPostBack)
19        ...{
20            ShowBookDetails();
21        }
22    }
23    //显示书刊详细信息
24    private void ShowBookDetails()
25    ...{
26        int bookID = int.Parse(Request["bookID"].ToString());//取出传递过来的书号
27        Book book = new Book();//创建Book对象
28        if (book.LoadData(bookID))//根据书号查询书刊详细信息，如果查询到
29        ...{
30            txtName.Text = book.BookName;//将书刊信息赋给相应控件显示
31            txtISBN.Text = book.BookISBN;
32            txtAuthor.Text = book.BookAuthor;
33            txtPublish.Text = book.BookPublish;
34            txtPublishDate.Text = book.BookPublishDate.Year.ToString() + "年" + book.BookPublishDate.Month.ToString()+"月";
35            txtClassify.Text = book.BookClassify;
36            txtSubject.Text = book.BookSubject;
37            txtIndex.Text = book.BookIndex;
38            txtPrice.Text = book.BookPrice + "元";
39            txtPageNum.Text = book.BookPageNum.ToString();
40            txtSeries.Text = book.BookSeries;
41            txtDescription.Text = book.BookDescription;
42            DataBase db = new DataBase();//创建DataBase类对象
43            if (db.GetRecord("select * from Borrow where BookID=" + bookID + " and BorrowState=0"))//查询该图书是否可借
44            ...{
45                txtGuanCang.Text = "不可借";
46            }
47            else
48            ...{
49                txtGuanCang.Text = "可借";
50            }
51        }
52        else
53        ...{
54            Response.Write("显示图书信息失败！");
55        }
56    }
57}
58