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Root Property
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XDocument.Root Property

Gets the root element of the XML Tree for this document.

Namespace:  System.Xml.Linq
Assemblies:   System.Xml.XDocument (in System.Xml.XDocument.dll)
  System.Xml.Linq (in System.Xml.Linq.dll)

public XElement Root { get; }

Property Value

Type: System.Xml.Linq.XElement
The root XElement of the XML tree.

This property is useful when you want to compose LINQ to XML queries in the same context as when composing them for a tree rooted in XElement. See Querying an XDocument vs. Querying an XElement for more details.

The following example uses this property to get the root element of a document.

XDocument doc = new XDocument(
    new XComment("This is a comment."),
    new XElement("Pubs", 
        new XElement("Book",
            new XElement("Title", "Artifacts of Roman Civilization"),
            new XElement("Author", "Moreno, Jordao")
        ),
        new XElement("Book",
            new XElement("Title", "Midieval Tools and Implements"),
            new XElement("Author", "Gazit, Inbar")
        )
    ),
    new XComment("This is another comment.")
);
Console.WriteLine(doc.Root.Name.ToString());

This example produces the following output:

Pubs

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

XNA Framework

Supported in: 3.0

.NET for Windows Phone apps

Supported in: Windows Phone 8.1, Windows Phone Silverlight 8.1, Windows Phone Silverlight 8

Portable Class Library

Supported in: Portable Class Library
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