Rss20ItemFormatter Class

Definition

Namespace:

System.ServiceModel.Syndication

Assembly:

System.ServiceModel.Syndication.dll

Package:

System.ServiceModel.Syndication v9.0.0-rc.2.24473.5

Source:

Rss20ItemFormatter.cs

A class that serializes a SyndicationItem instance to and from RSS 2.0 format.

public ref class Rss20ItemFormatter : System::ServiceModel::Syndication::SyndicationItemFormatter, System::Xml::Serialization::IXmlSerializable

public class Rss20ItemFormatter : System.ServiceModel.Syndication.SyndicationItemFormatter, System.Xml.Serialization.IXmlSerializable

type Rss20ItemFormatter = class
    inherit SyndicationItemFormatter
    interface IXmlSerializable

Public Class Rss20ItemFormatter
Inherits SyndicationItemFormatter
Implements IXmlSerializable

Inheritance

Object

SyndicationItemFormatter

Rss20ItemFormatter

Derived

System.ServiceModel.Syndication.Rss20ItemFormatter<TSyndicationItem>

Implements

IXmlSerializable

Examples

The following code shows how to create a SyndicationItem instance and serialize it.

SyndicationItem item = new SyndicationItem("Test Item", "This is the content for Test Item", new Uri("http://Contoso/ItemOne"), "TestItemID", DateTime.Now);

item.Links.Add(new SyndicationLink(new Uri("http://Contoso"), "alternate", "MyItemLink", "text/html", 100));
item.PublishDate = new DateTime(1968, 2, 23);
item.LastUpdatedTime = DateTime.Today;
item.SourceFeed = new SyndicationFeed();
item.Summary = new TextSyndicationContent("This the item summary");

XmlWriter rssWriter = XmlWriter.Create("RssItem.xml");
Rss20ItemFormatter formatter = new Rss20ItemFormatter(item);
formatter.WriteTo(rssWriter);
rssWriter.Close();

Dim item As SyndicationItem = New SyndicationItem("Test Item", "This is the content for Test Item", New Uri("http://Contoso/ItemOne"), "TestItemID", DateTime.Now)

item.Links.Add(New SyndicationLink(New Uri("http://Contoso"), "alternate", "MyItemLink", "text/html", 100))
item.PublishDate = New DateTime(1968, 2, 23)
item.LastUpdatedTime = DateTime.Today
item.SourceFeed = New SyndicationFeed()
item.Summary = New TextSyndicationContent("This the item summary")

Dim rssWriter As XmlWriter = XmlWriter.Create("RssItem.xml")
Dim formatter As Rss20ItemFormatter = New Rss20ItemFormatter(item)
formatter.WriteTo(rssWriter)
rssWriter.Close()

Remarks

Use this class to serialize instances of SyndicationItem and to create an instance of SyndicationItem from an XML document that represents an RSS 2.0 item. If you have derived a class from SyndicationItem and want to serialize it, use the Rss20ItemFormatter<TSyndicationItem> formatter.

Constructors

Rss20ItemFormatter()	Creates a new instance of the Rss20ItemFormatter class.
Rss20ItemFormatter(SyndicationItem, Boolean)	Creates a new instance of the Rss20ItemFormatter class.
Rss20ItemFormatter(SyndicationItem)	Creates a new instance of the Rss20ItemFormatter class.
Rss20ItemFormatter(Type)	Creates a new instance of the Rss20ItemFormatter class.

Properties

Item	Gets the SyndicationItem associated with the formatter. (Inherited from SyndicationItemFormatter)
ItemType	Gets the type of the syndication item associated with the Rss20ItemFormatter.
PreserveAttributeExtensions	Gets or sets a value that specifies whether to preserve attribute extensions during serialization.
PreserveElementExtensions	Gets or sets a value that specifies whether to preserve element extensions during serialization.
SerializeExtensionsAsAtom	Gets or sets a value that specifies whether to serialize extensions within the Atom 1.0 namespace.
Version	Gets the syndication version used by the formatter.

Methods

CanRead(XmlReader)	Verifies whether the specified XmlReader contains a valid RSS 2.0 syndication item.
CreateItemInstance()	Creates a new SyndicationItem instance.
Equals(Object)	Determines whether the specified object is equal to the current object. (Inherited from Object)
GetHashCode()	Serves as the default hash function. (Inherited from Object)
GetType()	Gets the Type of the current instance. (Inherited from Object)
MemberwiseClone()	Creates a shallow copy of the current Object. (Inherited from Object)
ReadFrom(XmlReader)	Reads an RSS 2.0 syndication item from the specified XmlReader instance.
SetItem(SyndicationItem)	Associates a SyndicationItem instance with the SyndicationItemFormatter. (Inherited from SyndicationItemFormatter)
ToString()	Gets a string representation of the SyndicationItemFormatter instance. (Inherited from SyndicationItemFormatter)
WriteElementExtensions(XmlWriter, SyndicationCategory, String)	Writes the element extensions in the SyndicationCategory instance to the specified XmlWriter in the specified syndication version. (Inherited from SyndicationItemFormatter)
WriteElementExtensions(XmlWriter, SyndicationLink, String)	Writes the element extensions in the SyndicationLink instance to the specified XmlWriter in the specified syndication version. (Inherited from SyndicationItemFormatter)
WriteElementExtensions(XmlWriter, SyndicationPerson, String)	Writes the element extensions in the SyndicationPerson instance to the specified XmlWriter in the specified syndication version. (Inherited from SyndicationItemFormatter)
WriteTo(XmlWriter)	Writes the SyndicationItem associated with the Rss20FeedFormatter to the specified XmlWriter.

Explicit Interface Implementations

IXmlSerializable.GetSchema()	Implements the GetSchema() method.
IXmlSerializable.ReadXml(XmlReader)	Implements the ReadXml(XmlReader) method.
IXmlSerializable.WriteXml(XmlWriter)	Implements the WriteXml(XmlWriter) method.