📄 book_show.aspx.cs
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using System;
using System.Collections;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Web;
using System.Web.SessionState;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.HtmlControls;
using System.Data.SqlClient;
using System.Configuration;
namespace jiaocaiku
{
/// <summary>
/// book_show 的摘要说明。
/// </summary>
public class book_show : System.Web.UI.Page
{
protected System.Web.UI.WebControls.Label lid;
protected System.Web.UI.WebControls.Label lbookid;
protected System.Web.UI.WebControls.Label lname;
protected System.Web.UI.WebControls.Label lchubanse;
protected System.Web.UI.WebControls.Label lchubanriqi;
protected System.Web.UI.WebControls.Label lauthor;
protected System.Web.UI.WebControls.Label Label1;
protected System.Web.UI.WebControls.Label lno;
private void Page_Load(object sender, System.EventArgs e)
{
if(!IsPostBack)
{
bookview();
}
}
private void bookview()
{
int strid=Convert.ToInt32(Request.QueryString["id"].ToString());
SqlConnection conn=new SqlConnection(ConfigurationSettings.AppSettings["connstr"].ToString());
conn.Open();
string strsql="select * from book where id="+strid;
SqlCommand cmd=new SqlCommand(strsql,conn);
SqlDataReader dr=cmd.ExecuteReader();
if (dr.Read())
{
lid.Text=dr["id"].ToString();
lbookid.Text=dr["bookid"].ToString();
lname.Text=dr["name"].ToString();
lchubanse.Text=dr["chubanse"].ToString();
lchubanriqi.Text=dr["chubanriqi"].ToString();
lauthor.Text=dr["author"].ToString();
}
dr.Close();
conn.Close();
}
#region Web 窗体设计器生成的代码
override protected void OnInit(EventArgs e)
{
//
// CODEGEN: 该调用是 ASP.NET Web 窗体设计器所必需的。
//
InitializeComponent();
base.OnInit(e);
}
/// <summary>
/// 设计器支持所需的方法 - 不要使用代码编辑器修改
/// 此方法的内容。
/// </summary>
private void InitializeComponent()
{
this.Load += new System.EventHandler(this.Page_Load);
}
#endregion
}
}
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