XmlElement.InnerXml Eigenschaft

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

Ruft das Markup ab, das nur die untergeordneten Elemente dieses Knotens darstellt, oder legt dieses fest.

public:
 virtual property System::String ^ InnerXml { System::String ^ get(); void set(System::String ^ value); };

public override string InnerXml { get; set; }

member this.InnerXml : string with get, set

Public Overrides Property InnerXml As String

Eigenschaftswert

String

Das Markup der untergeordneten Elemente dieses Knotens.

Ausnahmen

XmlException

Der beim Festlegen dieser Eigenschaft angegebene XML-Code ist nicht ordnungsgemäß formatiert.

Beispiele

Im folgenden Beispiel werden die InnerText eigenschaften InnerXml verglichen.

#using <System.Xml.dll>

using namespace System;
using namespace System::Xml;
int main()
{
   XmlDocument^ doc = gcnew XmlDocument;
   doc->LoadXml( "<root><elem>some text<child/>more text</elem></root>" );
   XmlElement^ elem = dynamic_cast<XmlElement^>(doc->DocumentElement->FirstChild);
   
   // Note that InnerText does not include the markup.
   Console::WriteLine( "Display the InnerText of the element..." );
   Console::WriteLine( elem->InnerText );
   
   // InnerXml includes the markup of the element.
   Console::WriteLine( "Display the InnerXml of the element..." );
   Console::WriteLine( elem->InnerXml );
   
   // Set InnerText to a string that includes markup.  
   // The markup is escaped.
   elem->InnerText = "Text containing <markup/> will have char(<) and char(>) escaped.";
   Console::WriteLine( elem->OuterXml );
   
   // Set InnerXml to a string that includes markup.  
   // The markup is not escaped.
   elem->InnerXml = "Text containing <markup/>.";
   Console::WriteLine( elem->OuterXml );
}
// This example produces the following results:
//
// Display the InnerText of the element...
// some textmore text
// Display the InnerXml of the element...
// some text<child />more text
// <elem>Text containing <markup/> will have char(<) and char(>) escaped.</elem>
// <elem>Text containing <markup />.</elem>

using System;
using System.Xml;
public class Test {

  public static void Main() {
    XmlDocument doc = new XmlDocument();
    doc.LoadXml("<root>"+
                "<elem>some text<child/>more text</elem>" +
                "</root>");

    XmlElement elem = (XmlElement)doc.DocumentElement.FirstChild;

    // Note that InnerText does not include the markup.
    Console.WriteLine("Display the InnerText of the element...");
    Console.WriteLine( elem.InnerText );

    // InnerXml includes the markup of the element.
    Console.WriteLine("Display the InnerXml of the element...");
    Console.WriteLine(elem.InnerXml);

    // Set InnerText to a string that includes markup.
    // The markup is escaped.
    elem.InnerText = "Text containing <markup/> will have char(<) and char(>) escaped.";
    Console.WriteLine( elem.OuterXml );

    // Set InnerXml to a string that includes markup.
    // The markup is not escaped.
    elem.InnerXml = "Text containing <markup/>.";
    Console.WriteLine( elem.OuterXml );
  }
}
// This example produces the following results:
//
// Display the InnerText of the element...
// some textmore text
// Display the InnerXml of the element...
// some text<child />more text
// <elem>Text containing <markup/> will have char(<) and char(>) escaped.</elem>
// <elem>Text containing <markup />.</elem>

Imports System.Xml

public class Test

  public shared sub Main()

    Dim doc as XmlDocument = new XmlDocument()
    doc.LoadXml("<root>"& _
                "<elem>some text<child/>more text</elem>" & _
                "</root>")

    Dim elem as XmlElement
    elem = CType (doc.DocumentElement.ChildNodes.Item(0), XmlElement)

    ' Note that InnerText does not include the markup.
    Console.WriteLine("Display the InnerText of the element...")
    Console.WriteLine( elem.InnerText )

    ' InnerXml includes the markup of the element.
    Console.WriteLine("Display the InnerXml of the element...")
    Console.WriteLine(elem.InnerXml)

    ' Set InnerText to a string that includes markup.  
    ' The markup is escaped.
    elem.InnerText = "Text containing <markup/> will have char(<) and char(>) escaped."
    Console.WriteLine( elem.OuterXml )

    ' Set InnerXml to a string that includes markup.  
    'The markup is not escaped.
    elem.InnerXml = "Text containing <markup/>."
    Console.WriteLine( elem.OuterXml )
    
  end sub
end class
' This example produces the following results:
'
' Display the InnerText of the element...
' some textmore text
' Display the InnerXml of the element...
' some text<child />more text
' <elem>Text containing <markup/> will have char(<) and char(>) escaped.</elem>
' <elem>Text containing <markup />.</elem>

Hinweise

Durch Festlegen dieser Eigenschaft werden die untergeordneten Elemente des Knotens durch den analysierten Inhalt der angegebenen Zeichenfolge ersetzt. Die Analyse wird im Kontext des aktuellen Namespaces durchgeführt.

Diese Eigenschaft ist eine Microsoft-Erweiterung des Dokumentobjektmodells (DOM).