XmlAttributeCollection.RemoveAt(Int32) Methode

Definition

Namespace:

System.Xml

Assemblys:

System.Xml.dll, System.Xml.XmlDocument.dll

Assembly:

System.Xml.ReaderWriter.dll

Assembly:

System.Xml.XmlDocument.dll

Assembly:

System.Xml.dll

Assembly:

netstandard.dll

Entfernt das Attribut aus der Auflistung, das dem angegebenen Index entspricht.

public:
 System::Xml::XmlAttribute ^ RemoveAt(int i);

public:
 virtual System::Xml::XmlAttribute ^ RemoveAt(int i);

public System.Xml.XmlAttribute RemoveAt (int i);

public System.Xml.XmlAttribute? RemoveAt (int i);

public virtual System.Xml.XmlAttribute RemoveAt (int i);

member this.RemoveAt : int -> System.Xml.XmlAttribute

abstract member RemoveAt : int -> System.Xml.XmlAttribute
override this.RemoveAt : int -> System.Xml.XmlAttribute

Public Function RemoveAt (i As Integer) As XmlAttribute

Public Overridable Function RemoveAt (i As Integer) As XmlAttribute

Parameter

i

Int32

Der Index des zu entfernenden Knotens. Der erste Knoten hat den Index 0.

Gibt zurück

XmlAttribute

Gibt null zurück, wenn sich am angegebenen Index kein Attribut befindet.

Beispiele

Im folgenden Beispiel wird ein Attribut aus dem Dokument entfernt.

#using <System.Xml.dll>

using namespace System;
using namespace System::IO;
using namespace System::Xml;
int main()
{
   XmlDocument^ doc = gcnew XmlDocument;
   doc->LoadXml( "<book genre='novel' ISBN='1-861001-57-5'><title>Pride And Prejudice</title></book>" );
   
   //Create an attribute collection and remove an attribute
   //from the collection.
   XmlAttributeCollection^ attrColl = doc->DocumentElement->Attributes;
   attrColl->RemoveAt( 0 );
   Console::WriteLine( "Display the modified XML...\r\n" );
   Console::WriteLine( doc->OuterXml );
}

using System;
using System.IO;
using System.Xml;

public class Sample
{
  public static void Main(){

    XmlDocument doc = new XmlDocument();
    doc.LoadXml("<book genre='novel' ISBN='1-861001-57-5'>" +
                "<title>Pride And Prejudice</title>" +
                "</book>");

    //Create an attribute collection and remove an attribute
    //from the collection.
    XmlAttributeCollection attrColl = doc.DocumentElement.Attributes;
    attrColl.RemoveAt(0);

    Console.WriteLine("Display the modified XML...\r\n");
    Console.WriteLine(doc.OuterXml);
  }
}

Imports System.IO
Imports System.Xml

public class Sample

  public shared sub Main()
  
    Dim doc as XmlDocument = new XmlDocument()
    doc.LoadXml("<book genre='novel' ISBN='1-861001-57-5'>" & _
                "<title>Pride And Prejudice</title>" & _
                "</book>")      

    'Create an attribute collection and remove an attribute
    'from the collection.  
    Dim attrColl as XmlAttributeCollection = doc.DocumentElement.Attributes
    attrColl.RemoveAt(0)

    Console.WriteLine("Display the modified XML...")
    Console.WriteLine(doc.OuterXml)

  end sub
end class

Hinweise

Diese Methode ist eine Microsoft-Erweiterung für das Document-Objektmodell (DOM).