XmlElement.InnerText Propriété

Définition

Espace de noms:

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

Obtient ou définit les valeurs concaténées du nœud et de tous ses enfants.

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

public override string InnerText { get; set; }

member this.InnerText : string with get, set

Public Overrides Property InnerText As String

Valeur de propriété

String

Valeurs concaténées du nœud et de tous ses enfants.

Exemples

L’exemple suivant compare les propriétés et InnerXml les InnerText propriétés.

#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>

Remarques

La définition de cette propriété remplace tous les enfants par le contenu analysé de la chaîne donnée, de sorte que les nœuds enfants ne sont pas conservés. Le seul nœud enfant après l’opération définie est un nœud de texte.

Cette propriété est une extension Microsoft du modèle DOM (Document Object Model).