Default.aspx.cs

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using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Data.SqlClient;
using System.Data;
using System.Threading;

namespace MyPetShop
{
    public partial class Default3 : System.Web.UI.Page
    {
        /// <summary>
        /// 天气
        /// </summary>
        myWeather.WeatherWebServiceSoapClient w = new myWeather.WeatherWebServiceSoapClient("WeatherWebServiceSoap");
        //把webservice当成一个类
        string[] s = new string[22];//声明string数组

        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                ////有关天气情况 初始化为北京
                // 下载于www.51aspx.com

                ///绑定热卖商品 datalist
                DB db = new DB();
                SqlConnection con = db.GetCon();//连接数据库
                con.Open();//打开连接
                SqlCommand cmd = new SqlCommand("select Top 10 * from Product", con);
                SqlDataAdapter sda = new SqlDataAdapter(cmd);
                DataSet ds = new DataSet();
                sda.Fill(ds);
                dlClass.DataKeyField = ds.Tables[0].Columns[0].ToString();
                dlClass.DataSource = ds.Tables[0].DefaultView;
                dlClass.DataBind();
                ////

            }

        }
        protected void dlClass_ItemCommand(object source, DataListCommandEventArgs e)
        {
            if (e.CommandName == "buy")
            {
                Response.Redirect("~/ShopCart.aspx?ProductId=" + e.CommandArgument.ToString());
            }
            if (e.CommandName == "detailSee")
            {
                Response.Redirect("~/Product.aspx?ProductId=" + e.CommandArgument.ToString());
            }
        }

        
    }
}