imgnews.aspx.cs

入门级asp.netC＃网站三层系统开发

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 BLL.System;

public partial class ImgNews : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        if (!IsPostBack)
        {
            BindDataList();
        }
    }
    protected void BindDataList()
    {
        ArticleSystem articleSystem = new ArticleSystem();
        AspNetPager1.RecordCount = articleSystem.GetImgNewsCount();
        dlImage.DataSource = articleSystem.GetImgNews(AspNetPager1.CurrentPageIndex, AspNetPager1.PageSize);
        dlImage.DataBind();
    }
    protected void AspNetPager1_PageChanged(object sender, EventArgs e)
    {
        BindDataList();
    }
}