shop_default.aspx.cs

b to b 模式 电子商务系统

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.Configuration;
using System.Data.SqlClient;

namespace B2Bsite
{
	/// <summary>
	/// 店铺大堂
	/// </summary>
	public class shop_Default : System.Web.UI.Page
	{
        protected System.Web.UI.WebControls.Repeater Repeater1;
        protected System.Web.UI.WebControls.Repeater Repeater2;
    
        public SqlConnection conn=new SqlConnection(ConfigurationSettings.AppSettings["ConnStr"]);

		private void Page_Load(object sender, System.EventArgs e)
		{
            if(!IsPostBack)
            {
                //绑定 分类列表
                String sql="SELECT * FROM PType where parentId=0";
                SqlCommand command=new SqlCommand(sql,conn);
                conn.Open();
                SqlDataReader dr=command.ExecuteReader();
                Repeater1.DataSource = dr;
                Repeater1.DataBind();
                dr.Close();
                conn.Close();
                //绑定 新进店铺列表
                String mysql="SELECT top 15 * FROM DianPuDetail order by DianPuTime desc";
                SqlCommand mycommand=new SqlCommand(mysql,conn);
                conn.Open();
                SqlDataReader mydr=mycommand.ExecuteReader();
                Repeater2.DataSource = mydr;
                Repeater2.DataBind();
                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
	}
}