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class System.Xml.XmlNamedNodeMap
Assembly: System.Xml.ReaderWriter
Inheritance: object → XmlNamedNodeMap
Implemented Interfaces
Represents a collection of nodes that can be accessed by name or index.
Properties
public
int
Count
Gets the number of nodes in the <see langword="XmlNamedNodeMap" /> .
Methods
public
Collections.IEnumerator
GetEnumerator()
Provides support for the "foreach" style iteration over the collection of nodes in the <see langword="XmlNamedNodeMap" /> .
Returns An enumerator object.
public
XmlNode
GetNamedItem(string name)
Retrieves an <see cref="T:System.Xml.XmlNode" /> specified by name.
Returns An <see langword="XmlNode" /> with the specified name or <see langword="null" /> if a matching node is not found.
name
The qualified name of the node to retrieve. It is matched against the <see cref="P:System.Xml.XmlNode.Name" /> property of the matching node.
public
XmlNode
GetNamedItem(string localName,
string namespaceURI)
Retrieves a node with the matching <see cref="P:System.Xml.XmlNode.LocalName" /> and <see cref="P:System.Xml.XmlNode.NamespaceURI" /> .
Returns An <see cref="T:System.Xml.XmlNode" /> with the matching local name and namespace URI or <see langword="null" /> if a matching node was not found.
localName
The local name of the node to retrieve.
namespaceURI
The namespace Uniform Resource Identifier (URI) of the node to retrieve.
public
XmlNode
Item(int index)
Retrieves the node at the specified index in the <see langword="XmlNamedNodeMap" /> .
Returns The <see cref="T:System.Xml.XmlNode" /> at the specified index. If <paramref name="index" /> is less than 0 or greater than or equal to the <see cref="P:System.Xml.XmlNamedNodeMap.Count" /> property, <see langword="null" /> is returned.
index
The index position of the node to retrieve from the <see langword="XmlNamedNodeMap" /> . The index is zero-based; therefore, the index of the first node is 0 and the index of the last node is <see cref="P:System.Xml.XmlNamedNodeMap.Count" /> -1.
public
XmlNode
RemoveNamedItem(string name)
Removes the node from the <see langword="XmlNamedNodeMap" /> .
Returns The <see langword="XmlNode" /> removed from this <see langword="XmlNamedNodeMap" /> or <see langword="null" /> if a matching node was not found.
name
The qualified name of the node to remove. The name is matched against the <see cref="P:System.Xml.XmlNode.Name" /> property of the matching node.
public
XmlNode
RemoveNamedItem(string localName,
string namespaceURI)
Removes a node with the matching <see cref="P:System.Xml.XmlNode.LocalName" /> and <see cref="P:System.Xml.XmlNode.NamespaceURI" /> .
Returns The <see cref="T:System.Xml.XmlNode" /> removed or <see langword="null" /> if a matching node was not found.
localName
The local name of the node to remove.
namespaceURI
The namespace URI of the node to remove.
public
XmlNode
SetNamedItem(XmlNode node)
Adds an <see cref="T:System.Xml.XmlNode" /> using its <see cref="P:System.Xml.XmlNode.Name" /> property.
Returns If the <paramref name="node" /> replaces an existing node with the same name, the old node is returned; otherwise, <see langword="null" /> is returned.
node
An <see langword="XmlNode" /> to store in the <see langword="XmlNamedNodeMap" /> . If a node with that name is already present in the map, it is replaced by the new one.
public
bool
Equals(object obj)
Inherited from object
protected
void
Finalize()
Inherited from object
public
int
GetHashCode()
Inherited from object
protected
object
MemberwiseClone()
Inherited from object
public
string
ToString()
Inherited from object