• λ我爱Aspx >> C#.Net >> “冲浪”靠边 VB2005实现RSS览尽天下事
  • “冲浪”靠边 VB2005实现RSS览尽天下事

  • :aspxer  Դ:天极  :2007-4-30 22:26:43  ؼ:rss
  • Private m_FeedURL As StringPrivate m_Title As StringPrivate m_Link As StringPrivate m_Description As StringPublic Sub New(ByVal url As String) FeedURL = url Title = "" Link = "" Description = "" GetChannelInfo()End Sub
    GetChannelInfo 方法 在这个方法里,程序创建了一个XmlNodeList的对象,并且调用GetXMLDoc函数,将字符串"rss/channel"作为Node路径。在函数返回的时候,你将获得一个包含有频道标题、链接和描述属性的XML的XMLNodeList。通过使用XmlNodeList里存储的值,你可以设置你的RSSChannel类的属性,如下:
    Private Sub GetChannelInfo() Dim rss As XmlNodeList = GetXMLDoc("rss/channel") Title = rss(0).SelectSingleNode("title").InnerText Link = rss(0).SelectSingleNode("link").InnerText Description = rss(0).SelectSingleNode("description").InnerTextEnd Sub
    Ҷƪл˵?
  • һƪASP.NET 2.0高级数据处理之冲突检测
    һƪ通过包技术扩展Visual Studio 2005