XmlDocumentXPathExtensions.SelectSingleNode Method
Definition
Important
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Overloads
| SelectSingleNode(XmlNode, String) |
Selects the first node that matches the XPath expression. |
| SelectSingleNode(XmlNode, String, XmlNamespaceManager) |
Selects the first node that matches the XPath expression. Any prefixes found in the XPath expression are resolved using the supplied namespace manager. |
SelectSingleNode(XmlNode, String)
Selects the first node that matches the XPath expression.
public:
[System::Runtime::CompilerServices::Extension]
static System::Xml::XmlNode ^ SelectSingleNode(System::Xml::XmlNode ^ node, System::String ^ xpath);public static System.Xml.XmlNode SelectSingleNode (this System.Xml.XmlNode node, string xpath);static member SelectSingleNode : System.Xml.XmlNode * string -> System.Xml.XmlNode<Extension()>
Public Function SelectSingleNode (node As XmlNode, xpath As String) As XmlNodeParameters
- node
- XmlNode
The node where the navigator is initially positioned.
- xpath
- String
The XPath expression to match.
Returns
The first node that matches the XPath query, or null if no matching node is found.
See also
Applies to
SelectSingleNode(XmlNode, String, XmlNamespaceManager)
Selects the first node that matches the XPath expression. Any prefixes found in the XPath expression are resolved using the supplied namespace manager.
public:
[System::Runtime::CompilerServices::Extension]
static System::Xml::XmlNode ^ SelectSingleNode(System::Xml::XmlNode ^ node, System::String ^ xpath, System::Xml::XmlNamespaceManager ^ nsmgr);public static System.Xml.XmlNode SelectSingleNode (this System.Xml.XmlNode node, string xpath, System.Xml.XmlNamespaceManager nsmgr);static member SelectSingleNode : System.Xml.XmlNode * string * System.Xml.XmlNamespaceManager -> System.Xml.XmlNode<Extension()>
Public Function SelectSingleNode (node As XmlNode, xpath As String, nsmgr As XmlNamespaceManager) As XmlNodeParameters
- node
- XmlNode
The node where the navigator is initially positioned.
- xpath
- String
The XPath expression to match.
- nsmgr
- XmlNamespaceManager
A namespace manager to resolve XPath expression prefix namespaces.
Returns
The first node that matches the XPath query, or null if no matching node is found.
