experience.aspx.cs

一个简单的Demo

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 Surance.DB4ODAL;
using Surance.DBUtility;
using Db4objects.Db4o;
using System.Collections.Generic;
using Surance.Utility;

public partial class Front_Experience : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        if (!IsPostBack)
        {
           
            this.Title = "在线体验";
            //bind menu
            ASP.menu_ascx menu1 = (ASP.menu_ascx)Master.FindControl("Menu1");
            menu1.currentMenu = "experience";

            BindData();

        }
    }

    private void BindData()
    {
        IObjectContainer db = DB4OHelper.DB;
        try
        {
            LiveExperience2 le = new LiveExperience2(db);
            IObjectSet result =le.GetAll();
            this.ExList.DataSource=result;
            this.ExList.DataBind();

            Surance.BLL.ItemsMsg im = new Surance.BLL.ItemsMsg();
            im.HitPlus(result, db);

      
        }
        catch(Exception e)
        {
            Response.Write(e.Message);
        }
        finally
        {
            db.Close();
        }
    }



    protected void ExList_ItemDataBound(object sender, DataListItemEventArgs e)
    {
        HtmlImage projectImg = (HtmlImage)e.Item.FindControl("projectImg");
        if (projectImg.Src.Trim() != "")
            projectImg.Src = Tools.GetPicturePath() + projectImg.Src;
        else
            projectImg.Src = Tools.GetDefaultPicture();
    }
}