• Article

SyndicationFeed.WriteElementExtensions Method

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

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

Syntax

'Declaration
Protected Friend Overridable Sub WriteElementExtensions ( _
    writer As XmlWriter, _
    version As String _
)

protected internal virtual void WriteElementExtensions(
    XmlWriter writer,
    string version
)

Parameters

  • version
    Type: System.String
    The syndication version to use while writing.

Remarks

Element extensions are valid XML elements that are not specified in either the Atom 1.0 or RSS 2.0 specifications. You can add any valid XML element as an extension, provided its namespace is different from the enclosing namespace. This method is an extension point that allows you to handle the serialization of custom element extensions. To do this, you must derive a class from SyndicationFeed and override this method. This method is called for all unrecognized element extensions.

Version Information

Silverlight

Supported in: 5, 4, 3

Platforms

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.