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XmlDocument Class

Représente le niveau supérieur de la source XML. Cette classe comprend des membres pour la récupération et la création de tous les autres objets XML.

Syntaxe


var xmlDocument = new Windows.Data.Xml.Dom.XmlDocument();

Attributs

[MarshalingBehavior(Agile)]
[Muse()]
[Threading(Both)]
[Version(0x06020000)]

Membres

XmlDocumentClasse possède ces types de membres :

Constructeurs

XmlDocumentClasse possède ces constructeurs.

ConstructeurDescription
XmlDocument Creates a new instance of the XmlDocument class.

 

Méthodes

The XmlDocument Classe a les méthodes suivantes. Avec C#, Visual Basic et C++, elle hérite également des méthodes de Object Classe.

MéthodeDescription
AppendChild Appends a new child node as the last child of the node.
CloneNode Clones a new node. This method is not applicable to this class.
CreateAttribute Creates a new attribute with the specified name.
CreateAttributeNS Creates a new attribute with the specified namespace and name.
CreateCDataSection Creates a CDATA section node that contains the supplied data.
CreateComment Creates a comment node that contains the supplied data.
CreateDocumentFragment Creates an empty XmlDocumentFragment object.
CreateElement Creates an element node using the specified name.
CreateElementNS Creates an element node using the specified namespace and name.
CreateEntityReference Creates a new XmlEntityReference object.
CreateProcessingInstruction Creates a processing instruction node that contains the supplied target and data.
CreateTextNode Creates a text node that contains the supplied data.
GetElementById Returns the element that matches the ID attribute.
GetElementsByTagName Returns a collection of elements that have the specified name.
GetXml Returns the XML representation of the node and all its descendants.
HasChildNodes Determines whether a node has children.
ImportNode Imports a node from another document to this document.
InsertBefore Inserts a child node to the left of the specified node, or at the end of the child node list.
LoadFromFileAsync(IStorageFile) Asynchronously loads an XML document from the specified file. The document is parsed using the default parser settings.
LoadFromFileAsync(IStorageFile, XmlLoadSettings) Asynchronously loads an XML document from the specified file. The document is parsed using the provided settings.
LoadFromUriAsync(Uri) Asynchronously loads an XML document from the specified location. The document is parsed using the default parser settings.
LoadFromUriAsync(Uri, XmlLoadSettings) Asynchronously loads an XML document from the specified location. The document is parsed using the provided settings.
LoadXml(String) Loads an XML document using the supplied string. The document is parsed using the default parser settings.
LoadXml(String, XmlLoadSettings) Loads an XML document using the supplied string. The document is parsed using the settings provided.
Normalize Normalizes all descendant elements by combining two or more adjacent text nodes into one unified text node.
RemoveChild Removes the specified child node from the list of children and returns it.
ReplaceChild Replaces the specified old child node with the supplied new child node.
SaveToFileAsync Asynchronously saves an XML document to the specified file.
SelectNodes Applies the specified pattern-matching operation to this node's context and returns the list of matching nodes as an XmlNodeList.
SelectNodesNS Applies the specified pattern-matching operation to this node's context and returns the list of matching nodes as an XmlNodeList.
SelectSingleNode Applies the specified pattern-matching operation to this node's context and returns the first matching node.
SelectSingleNodeNS Applies the specified pattern-matching operation to this node's context and returns the first matching node.

 

Propriétés

Le XmlDocumentClasse a les propriétés suivantes.

PropriétéType d'accèsDescription

Attributes

En lecture seuleGets the list of attributes of this node.

ChildNodes

En lecture seuleGets a list of children in the current node.

Doctype

En lecture seuleFor XML, this property gets the address of the node that specifies the DTD. This property returns Null for for HTML documents and XML documents without a DTD.

DocumentElement

En lecture seuleGets the root element of the document.

DocumentUri

En lecture seuleReturns the URL for the last loaded XML document.

FirstChild

En lecture seuleGets the first child node.

Implementation

En lecture seuleGets the Implementation object for the document.

InnerText

Lecture/écritureGets the text from inside the XML.

LastChild

En lecture seuleGets the last child node.

LocalName

En lecture seuleGets the local name, which is the local part of a qualified name. This is called the local part in Namespaces in XML.

NamespaceUri

En lecture seuleReturns the Uniform Resource Identifier (URI) for the namespace.

NextSibling

En lecture seuleGets the next sibling of the node in the parent's child list. This property is not applicable to this class.

NodeName

En lecture seuleReturns the qualified name for attribute, document type, element, entity, or notation nodes. Returns a fixed string for all other node types.

NodeType

En lecture seuleGets the XML Document Object Model (DOM) node type, which determines valid values and whether the node can have child nodes.

NodeValue

Lecture/écritureGets or sets the text associated with the node.

OwnerDocument

En lecture seuleReturns the root of the document that contains the node.

ParentNode

En lecture seuleGets the parent node of the node instance.

Prefix

Lecture/écritureGets or sets the namespace prefix.

PreviousSibling

En lecture seuleGets the previous sibling of the node in the parent's child list. This property is not applicable to this class.

 

Conditions requises

Client minimal pris en charge

Windows 8 [Applications Windows Store uniquement]

Serveur minimal pris en charge

Windows Server 2012 [Applications Windows Store uniquement]

Espace de noms

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

Métadonnées

Windows.winmd

 

 

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