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XmlDocument.SelectSingleNodeNS | selectSingleNodeNS method

Applies to Windows and Windows Phone

Applies the specified pattern-matching operation to this node's context and returns the first matching node.

Syntax


var iXmlNode = xmlDocument.selectSingleNodeNS(xpath, namespaces);

public IXmlNode SelectSingleNodeNS(
  string xpath, 
  object namespaces
)

Public Function SelectSingleNodeNS(
  xpath As String,  
  namespaces As Object 
) As IXmlNode

public:
IXmlNode^ SelectSingleNodeNS(
  String^ xpath, 
  Object^ namespaces
)

Parameters

xpath

Type: String [JavaScript] | System.String [.NET] | Platform::String [C++]

Specifies an XPath expression.

namespaces

Type: Object [JavaScript] | System.Object [.NET] | Platform::Object [C++]

Contains a string that specifies the namespaces to use in XPath expressions when it is necessary to define new namespaces externally. Namespaces are defined in the XML style, as a space-separated list of namespace declaration attributes. You can use this property to set the default namespace as well.

Return value

Type: IXmlNode

The first node that matches the given pattern-matching operation. If no nodes match the expression, this method returns a null value.

Remarks

Prefixes in the query are resolved using the specified namespace declarations.

Requirements

Minimum supported client

Windows 8

Minimum supported server

Windows Server 2012

Minimum supported phone

Windows Phone 8.1 [Windows Phone Silverlight 8.1 and Windows Runtime apps]

Namespace

Windows.Data.Xml.Dom
Windows::Data::Xml::Dom [C++]

Metadata

Windows.winmd

See also

XmlDocument