NewsDetail.aspx.cs

微信扫码关注公众号，代码整理好后第一时间通知你。

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;

public partial class NewsDetail : System.Web.UI.Page
{
    private string newsList = "<li><a target=_self href=NewsDetail.aspx?NewId={0}>{1}</a></li>";
    protected void Page_Load(object sender, EventArgs e)
    {
        if (Request.Params["NewId"] != null)
        {
            int newsId = Convert.ToInt32(Request.Params["NewId"]);
            WebHL.BLL.TBChannelNews news = new WebHL.BLL.TBChannelNews();
            WebHL.Model.TBChannelNews model = new WebHL.Model.TBChannelNews();
            model = news.GetModel(newsId);
            this.Title.InnerText = model.Title;
            this.Content.InnerHtml = model.Content;
            this.side_menu.InnerHtml = "";
            DataTable dt = news.GetList(model.BelongChannelId).Tables[0];
            string result=string.Empty;
            for (int i = 0; i < dt.Rows.Count; i++)
            {
                if (i > 15) break;
                if (dt.Rows[i]["Title"].ToString().Length > 15)
                {
                    result += string.Format(newsList, dt.Rows[i]["Id"], dt.Rows[i]["Title"].ToString().Substring(0, 13) + "...");
                }
                else
                {
                    result += string.Format(newsList, dt.Rows[i]["Id"], dt.Rows[i]["Title"]);
                }
            }
            this.side_menu.InnerHtml = result;
        }
    }
}