XmlNode.Attributes-Eigenschaft
Ruft eine XmlAttributeCollection ab, die die Attribute dieses Knotens enthält.
Namespace: System.Xml
Assembly: System.Xml (in system.xml.dll)
Syntax
'Declaration
Public Overridable ReadOnly Property Attributes As XmlAttributeCollection
'Usage
Dim instance As XmlNode
Dim value As XmlAttributeCollection
value = instance.Attributes
public virtual XmlAttributeCollection Attributes { get; }
public:
virtual property XmlAttributeCollection^ Attributes {
XmlAttributeCollection^ get ();
}
/** @property */
public XmlAttributeCollection get_Attributes ()
public function get Attributes () : XmlAttributeCollection
Eigenschaftenwert
Eine XmlAttributeCollection, die die Attribute des Knotens enthält. Wenn der Knoten vom Typ XmlNodeType.Element ist, werden die Attribute des Knotens zurückgegeben. Andernfalls gibt diese Eigenschaft NULL (Nothing in Visual Basic) zurück.
Beispiel
Im folgenden Beispiel wird dem XML-Dokument ein neues Attribut hinzugefügt.
Option Strict
Option Explicit
Imports System
Imports System.IO
Imports System.Xml
Public Class Sample
Public Shared Sub Main()
Dim doc As New XmlDocument()
doc.LoadXml("<book xmlns:bk='urn:samples' bk:ISBN='1-861001-57-5'>" & _
"<title>Pride And Prejudice</title>" & _
"</book>")
Dim root As XmlNode = doc.FirstChild
'Create a new attribute.
Dim ns As String = root.GetNamespaceOfPrefix("bk")
Dim attr As XmlNode = doc.CreateNode(XmlNodeType.Attribute, "genre", ns)
attr.Value = "novel"
'Add the attribute to the document.
root.Attributes.SetNamedItem(attr)
Console.WriteLine("Display the modified XML...")
doc.Save(Console.Out)
End Sub 'Main
End Class 'Sample
using System;
using System.IO;
using System.Xml;
public class Sample {
public static void Main() {
XmlDocument doc = new XmlDocument();
doc.LoadXml("<book xmlns:bk='urn:samples' bk:ISBN='1-861001-57-5'>" +
"<title>Pride And Prejudice</title>" +
"</book>");
XmlNode root = doc.FirstChild;
//Create a new attribute.
string ns = root.GetNamespaceOfPrefix("bk");
XmlNode attr = doc.CreateNode(XmlNodeType.Attribute, "genre", ns);
attr.Value = "novel";
//Add the attribute to the document.
root.Attributes.SetNamedItem(attr);
Console.WriteLine("Display the modified XML...");
doc.Save(Console.Out);
}
}
#using <System.Xml.dll>
using namespace System;
using namespace System::IO;
using namespace System::Xml;
int main()
{
XmlDocument^ doc = gcnew XmlDocument;
doc->LoadXml( "<book xmlns:bk='urn:samples' bk:ISBN='1-861001-57-5'>"
"<title>Pride And Prejudice</title>"
"</book>" );
XmlNode^ root = doc->FirstChild;
//Create a new attribute.
String^ ns = root->GetNamespaceOfPrefix( "bk" );
XmlNode^ attr = doc->CreateNode( XmlNodeType::Attribute, "genre", ns );
attr->Value = "novel";
//Add the attribute to the document.
root->Attributes->SetNamedItem( attr );
Console::WriteLine( "Display the modified XML..." );
doc->Save( Console::Out );
}
import System.*;
import System.IO.*;
import System.Xml.*;
public class Sample
{
public static void main(String[] args)
{
XmlDocument doc = new XmlDocument();
doc.LoadXml("<book xmlns:bk='urn:samples' bk:ISBN='1-861001-57-5'>"
+ "<title>Pride And Prejudice</title>"
+ "</book>");
XmlNode root = doc.get_FirstChild();
//Create a new attribute.
String ns = root.GetNamespaceOfPrefix("bk");
XmlNode attr = doc.CreateNode(XmlNodeType.Attribute, "genre", ns);
attr.set_Value("novel");
//Add the attribute to the document.
root.get_Attributes().SetNamedItem(attr);
Console.WriteLine("Display the modified XML...");
doc.Save(Console.get_Out());
} //main
} //Sample
Plattformen
Windows 98, Windows 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile für Pocket PC, Windows Mobile für Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition
.NET Framework unterstützt nicht alle Versionen sämtlicher Plattformen. Eine Liste der unterstützten Versionen finden Sie unter Systemanforderungen.
Versionsinformationen
.NET Framework
Unterstützt in: 2.0, 1.1, 1.0
.NET Compact Framework
Unterstützt in: 2.0, 1.0