Rss20FeedFormatter.WriteTo(XmlWriter) 方法
定义
将与 Rss20FeedFormatter 关联的 SyndicationFeed 写入指定的 XmlWriter。Writes the SyndicationFeed associated with the Rss20FeedFormatter to the specified XmlWriter.
public:
override void WriteTo(System::Xml::XmlWriter ^ writer);
public override void WriteTo (System.Xml.XmlWriter writer);
override this.WriteTo : System.Xml.XmlWriter -> unit
Public Overrides Sub WriteTo (writer As XmlWriter)
参数
示例
下面的代码演示如何创建联合源以及如何使用 Rss20FeedFormatter 将源写入 XmlWriter。The following code shows how to create a syndication feed and use a Rss20FeedFormatter to write the feed to an XmlWriter.
SyndicationFeed feed = new SyndicationFeed("Test Feed", "This is a test feed", new Uri("http://Contoso/testfeed"), "TestFeedID", DateTime.Now);
SyndicationItem item = new SyndicationItem("Test Item", "This is the content for Test Item", new Uri("http://Contoso/ItemOne"), "TestItemID", DateTime.Now);
List<SyndicationItem> items = new List<SyndicationItem>();
items.Add(item);
feed.Items = items;
XmlWriter rssWriter = XmlWriter.Create("RSS.xml");
Rss20FeedFormatter rssFormatter = new Rss20FeedFormatter(feed);
rssFormatter.WriteTo(rssWriter);
rssWriter.Close();
Dim feed As SyndicationFeed = New SyndicationFeed("Test Feed", "This is a test feed", New Uri("http://Contoso/testfeed"), "TestFeedID", DateTime.Now)
Dim item As SyndicationItem = New SyndicationItem("Test Item", "This is the content for Test Item", New Uri("http://Contoso/ItemOne"), "TestItemID", DateTime.Now)
Dim items As List(Of SyndicationItem) = New List(Of SyndicationItem)()
items.Add(item)
feed.Items = items
Dim rssWriter As XmlWriter = XmlWriter.Create("RSS.xml")
Dim rssFormatter As Rss20FeedFormatter = New Rss20FeedFormatter(feed)
rssFormatter.WriteTo(rssWriter)
rssWriter.Close()