SyndicationItem Class

SyndicationItem Class

 

Represents a feed item, for example an RSS <item> or an Atom <entry>.

Namespace:   System.ServiceModel.Syndication
Assembly:  System.ServiceModel (in System.ServiceModel.dll)

System.Object
  System.ServiceModel.Syndication.SyndicationItem

public class SyndicationItem

NameDescription
System_CAPS_pubmethodSyndicationItem()

Initializes a new instance of the SyndicationItem class.

System_CAPS_pubmethodSyndicationItem(String, String, Uri)

Initializes a new instance of the SyndicationItem class with the specified title, content, and link.

System_CAPS_pubmethodSyndicationItem(String, String, Uri, String, DateTimeOffset)

Initializes a new instance of the SyndicationItem class.

System_CAPS_pubmethodSyndicationItem(String, SyndicationContent, Uri, String, DateTimeOffset)

Initializes a new instance of the SyndicationItem class.

System_CAPS_protmethodSyndicationItem(SyndicationItem)

Initializes a new instance of the SyndicationItem class with the specified SyndicationItem instance.

NameDescription
System_CAPS_pubpropertyAttributeExtensions

Gets the attribute extensions for the syndication item.

System_CAPS_pubpropertyAuthors

Gets the authors of the syndication item.

System_CAPS_pubpropertyBaseUri

Gets and sets the base Uniform Resource Identifier (URI) for the SyndicationItem instance.

System_CAPS_pubpropertyCategories

Gets the syndication categories for the syndication item.

System_CAPS_pubpropertyContent

Gets and sets the content of the syndication item.

System_CAPS_pubpropertyContributors

Gets the contributors of the syndication item.

System_CAPS_pubpropertyCopyright

Gets and sets the copyright information for the syndication item.

System_CAPS_pubpropertyElementExtensions

Gets the element extensions contained in the syndication item.

System_CAPS_pubpropertyId

Gets and sets the ID of the syndication item.

System_CAPS_pubpropertyLastUpdatedTime

Gets and sets the last updated time for the syndication item.

System_CAPS_pubpropertyLinks

Gets the links contained in the syndication item.

System_CAPS_pubpropertyPublishDate

Gets and sets the publish date for the syndication item.

System_CAPS_pubpropertySourceFeed

Gets and sets the source feed of the syndication item.

System_CAPS_pubpropertySummary

Gets and sets the summary of the syndication item.

System_CAPS_pubpropertyTitle

Gets and sets the title of the syndication item.

NameDescription
System_CAPS_pubmethodAddPermalink(Uri)

Adds a permalink to the SyndicationItem.

System_CAPS_pubmethodClone()

Creates a copy of the SyndicationItem instance.

System_CAPS_protmethodCreateCategory()

Creates a new category.

System_CAPS_protmethodCreateLink()

Creates a new SyndicationLink instance.

System_CAPS_protmethodCreatePerson()

Creates a new person.

System_CAPS_pubmethodEquals(Object)

Determines whether the specified object is equal to the current object.(Inherited from Object.)

System_CAPS_protmethodFinalize()

Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.(Inherited from Object.)

System_CAPS_pubmethodGetAtom10Formatter()

Gets an Atom10FeedFormatter instance.

System_CAPS_pubmethodGetHashCode()

Serves as the default hash function. (Inherited from Object.)

System_CAPS_pubmethodGetRss20Formatter()

Gets an Rss20FeedFormatter instance.

System_CAPS_pubmethodGetRss20Formatter(Boolean)

Gets an Rss20FeedFormatter instance.

System_CAPS_pubmethodGetType()

Gets the Type of the current instance.(Inherited from Object.)

System_CAPS_pubmethodSystem_CAPS_staticLoad(XmlReader)

Loads a SyndicationItem instance from the specified XmlReader.

System_CAPS_pubmethodSystem_CAPS_staticLoad<TSyndicationItem>(XmlReader)

Loads a SyndicationItem derived object from the specified XmlReader.

System_CAPS_protmethodMemberwiseClone()

Creates a shallow copy of the current Object.(Inherited from Object.)

System_CAPS_pubmethodSaveAsAtom10(XmlWriter)

Write the syndication item to the specified XmlWriter in Atom 1.0 format.

System_CAPS_pubmethodSaveAsRss20(XmlWriter)

Write the syndication item to the specified XmlWriter in RSS 2.0 format.

System_CAPS_pubmethodToString()

Returns a string that represents the current object.(Inherited from Object.)

System_CAPS_protmethodTryParseAttribute(String, String, String, String)

Attempts to parse an attribute extension.

System_CAPS_protmethodTryParseContent(XmlReader, String, String, SyndicationContent)

Attempts to parse content.

System_CAPS_protmethodTryParseElement(XmlReader, String)

Attempts to parse an element extension.

System_CAPS_protmethodWriteAttributeExtensions(XmlWriter, String)

Writes the attribute extensions to the specified XmlWriter using the specified syndication version.

System_CAPS_protmethodWriteElementExtensions(XmlWriter, String)

Writes the element extensions to the specified XmlWriter using the specific syndication version.

When serialized to Atom 1.0, a SyndicationItem instance is written to an <entry> element. The following table shows how each property defined for SyndicationItem is serialized for Atom 1.0.

SyndicationItem property

Serialized form

AttributeExtensions

Attribute in the <entry> element.

Authors

An <author> element for each author in the collection.

Categories

A<category> element.

Content

A<content> element.

Contributors

A<contributor> element for each contributor in the collection.

Copyright

A<rights> element.

ElementExtensions

Element in the <entry> element.

Id

An <id> element.

LastUpdatedTime

An <updated> element.

Links

A <link> element for each link in the collection.

PublishDate

A <published> element.

SourceFeed

A <source> element.

Summary

A <summary> element.

Title

A <title> element.

When serialized to RSS 2.0, a SyndicationItem instance is written to an <item> element. The following table shows how each property defined for SyndicationItem is serialized for RSS 2.0.

SyndicationItem property

Serialized form

AttributeExtensions

Attribute in the <item> element.

Authors

A <managingEditor> if only one SyndicationPerson is in the Authors collection; otherwise, the <a10:author> element for each author in the collection.

Categories

A <category> element.

Content

An <a10:content> element.

Contributors

An <a10:contributor> element for each SyndicationPerson in the Contributors collection.

Copyright

A <copyright> element.

ElementExtensions

Element in the <item> element.

Id

An <a10:id> element.

LastUpdatedTime

An <a10:updated> element.

Links

A <link> element for each SyndicationLink in the Links collection.

PublishDate

A <pubDate> element.

SourceFeed

A <source> element.

Summary

A <description> element.

Title

A <title> element.

The following code shows how to use the SyndicationItem class.

SyndicationItem item = new SyndicationItem("My Item", "This is some content", new Uri("http://SomeServer/MyItem"), "Item ID", DateTime.Now);
item.Authors.Add(new SyndicationPerson("jesper@contoso.com", "Jesper Aaberg", "http://contoso/jesper"));
item.Categories.Add(new SyndicationCategory("Category One"));
item.Contributors.Add(new SyndicationPerson("lene@contoso.com", "Lene Aaling", "http://contoso/lene"));
item.Copyright = new TextSyndicationContent("Copyright 2007");
item.Links.Add(new SyndicationLink(new Uri("http://OtherServer/Item"), "alternate", "Alternate Link", "text/html", 1000));
item.PublishDate = new DateTime(2007, 2, 23);
item.Summary = new TextSyndicationContent("this is a summary for my item");
XmlQualifiedName xqName = new XmlQualifiedName("itemAttrib", "http://FeedServer/tags");
item.AttributeExtensions.Add(xqName, "ItemAttribValue");

SyndicationFeed feed = new SyndicationFeed();
Collection<SyndicationItem> items = new Collection<SyndicationItem>();
items.Add(item);
feed.Items = items;

.NET Framework
Available since 3.5
Silverlight
Available since 2.0

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

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