本文主要提供代码,创建自己的rss,供别人订阅...
--- rss.aspx
<%@ page language="c#" codebehind="rss.aspx.cs" autoeventwireup="false" inherits="socent.rss" %>
--- rss.aspx.cs
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;
namespace socent
{
/// <summary>
/// 取得聚合文章
/// </summary>
public class rss : system.web.ui.page
{
components.genrss gr = new components.genrss(); // 实例化对象
string strrss = "";
private void page_load(object sender, system.eventargs e)
{
response.contenttype = "application/xml"; // 输出并按xml数据显示
response.write (getrss());
}
/// <summary>
/// 取得聚合文章
/// </summary>
public string getrss()
{
dataset ds = gr.generaterss(); // 调用generaterss()方法,获得数据
strrss = strrss + "<rss version=\"2.0\">";
strrss = strrss + "<channel>";
strrss = strrss + "<title>土人制造</title>";
strrss = strrss + "<link>http://www.socent.com</link>";
strrss = strrss + "<description>土人制造</description>";
for(int i = 0; i < ds.tables[0].rows.count; i++)
{
strrss = strrss + "<item>";
strrss = strrss + "<title><![cdata["+ds.tables[0].rows[i]["title"]+"]]></title>";
strrss = strrss + "<link>http://www.socent.com/articleshow@"+ds.tables[0].rows[i]["id"]+".html</link> ";
strrss = strrss + "<description><![cdata["+ds.tables[0].rows[i]["description"]+"]]></description>";
strrss = strrss + "<copyright>土人制造</copyright>";
strrss = strrss + "<pubdate>"+convert.todatetime(ds.tables[0].rows[i]["adddate"].tostring()).tostring("yyyy-mm-dd hh:mm")+"</pubdate>";
strrss = strrss + "<comments>http://www.socent.com/commentshow@"+ds.tables[0].rows[i]["id"]+".html</comments>";
strrss = strrss + "</item>";
}
strrss = strrss + "</channel>";
strrss = strrss + "</rss>";
return strrss;
}
#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
}
}
以上就是创建自己的rss实例教程的详细内容。