del.aspx.cs

基于VS05和SQL05做的一个电子商务网站

using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using System.Data.SqlClient;
public partial class MyInfo_del : System.Web.UI.Page
{
    SqlConnection conn = new SqlConnection(ConfigurationManager.AppSettings["ConnStr"]);//数据库连接的类
    public string sid;
    protected void Page_Load(object sender, EventArgs e)
    {
        sid = "123";
        //sid = Request.QueryString["id"].ToString();
        string sql = "delete from tells where id=" + sid;
        SqlCommand cmd = new SqlCommand(sql, conn);
        conn.Open();
        cmd.ExecuteNonQuery();
        Response.Redirect("yidu.aspx");
        conn.Close();
    }
}