XNamespace.None Property

Gets the XNamespace object that corresponds to no namespace.

Namespace:  System.Xml.Linq
Assembly:  System.Xml.Linq (in System.Xml.Linq.dll)

public static XNamespace None { get; }

Property Value

Type: System.Xml.Linq.XNamespace
The XNamespace that corresponds to no namespace.

If an element or attribute is in no namespace, its namespace will be set to the namespace returned by this property.

The following example shows uses this property to determine which elements are in no namespace.


StringBuilder output = new StringBuilder();
XNamespace aw = "http://www.adventure-works.com";

XElement root = new XElement("Root",
    new XElement(aw + "ChildInNamespace", "content"),
    new XElement("ChildInNoNamespace", "content")
);

if (root.Name.Namespace == XNamespace.None)
    output.Append("Root element is in no namespace" + Environment.NewLine);
else
    output.Append("Root element is in a namespace" + Environment.NewLine);

if (root.Element(aw + "ChildInNamespace").Name.Namespace == XNamespace.None)
    output.Append("ChildInNamespace element is in no namespace" + Environment.NewLine);
else
    output.Append("ChildInNamespace element is in a namespace" + Environment.NewLine);

OutputTextBlock.Text = output.ToString();


Silverlight

Supported in: 5, 4, 3

Silverlight for Windows Phone

Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0

XNA Framework

Supported in: Xbox 360, Windows Phone OS 7.0

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

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