求带数据库的在线通讯录的ASP程序代码

  我想要一个在线通讯录，单击添加您的记录就可以添加新的人员，单击修改或删除就可以更新记录从数据库里读取  如下所示
                                                    我们的通讯录
                                                       添加您的新记录
    姓名   电话        手机             email               管理
    李冰    12345    13475662146     libing@163.com    修改  删除 --------------------编程问答--------------------

http://www.51aspx.com/

找找，你要的这种比较多。

或者google --------------------编程问答-------------------- 才做的一个在线增加商品的  找葫芦画瓢吧
增加商品页面
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 AddPro : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        SqlConnection myconn = new SqlConnection("server=.;database=Adddata;integrated security=true;");
        myconn.Open();

        string strsql="select * from Cat";

        //执行数据操作命令
        SqlDataAdapter da = new SqlDataAdapter(strsql,myconn);

        DataSet ds = new DataSet();
        da.Fill(ds,"CatName");

        ddl_cat.DataSource = ds.Tables["CatName"].DefaultView;
        ddl_cat.DataTextField = "CatName";
        ddl_cat.DataValueField = "CatID";
        ddl_cat.DataBind();
        myconn.Close();
        if (!IsPostBack)
        {
            ddl_cat.SelectedIndex = 0;
        }
    }

    protected void btn_add_Click(object sender, EventArgs e)
    {
        if (Page.IsValid)
        {
            SqlConnection myconn = new SqlConnection("server=.;database=Adddata;integrated security=true;");
            myconn.Open();


            string catname = ddl_cat.SelectedItem.ToString();
            int id = Convert.ToInt32(ddl_cat.SelectedValue.ToString());


            string name=tbx_proname.Text;
            string dec=tbx_dec.Text;
            string unit=tbx_unit.Text;
            string mf=tbx_mf.Text;
            string charge=tbx_charge.Text;
            int num = Convert.ToInt32(tbx_amount.Text.ToString());
            DateTime date =DateTime.Now;

            string strsql = "insert into products(CatID,ProName,Adddate,Unit,Stock,Total,Description,Promf,Charge)";
            strsql=strsql + "values (" + id +"," + "'" + name + "','";
            strsql=strsql + date +"','" + unit + "'," + num + "," + num + ",'" + dec + "','";
            strsql = strsql + mf + "','" + charge + "')";
            //创建数据库命令
            SqlCommand mycmd = new SqlCommand(strsql, myconn);
            //测试用语句
            //Response.Write(strsql);
            //Response.End();
            mycmd.ExecuteNonQuery();
            Response.Redirect("ProList.aspx");
        }
    }

    protected void btn_back_Click(object sender, EventArgs e)
    {
        Response.Redirect("ProList.aspx");
    }
    protected void ddl_cat_SelectedIndexChanged(object sender, EventArgs e)
    {
        ddl_cat.DataBind();
    }
}

补充：.NET技术 ,  ASP.NET