XmlTextWriter.Formatting Propriété

public:
 property System::Xml::Formatting Formatting { System::Xml::Formatting get(); void set(System::Xml::Formatting value); };

public System.Xml.Formatting Formatting { get; set; }

member this.Formatting : System.Xml.Formatting with get, set

Public Property Formatting As Formatting

Valeur de propriété

Formatting

Une des valeurs de l'objet Formatting. La valeur par défaut est Formatting.None (aucune mise en forme spéciale).

Exemples

L’exemple suivant écrit un fragment XML.

#using <System.Xml.dll>

using namespace System;
using namespace System::IO;
using namespace System::Xml;
int main()
{
   
   //Create a writer to write XML to the console.
   XmlTextWriter^ writer = nullptr;
   writer = gcnew XmlTextWriter( Console::Out );
   
   //Use indentation for readability.
   writer->Formatting = Formatting::Indented;
   writer->Indentation = 4;
   
   //Write an element (this one is the root).
   writer->WriteStartElement( "book" );
   
   //Write the title element.
   writer->WriteStartElement( "title" );
   writer->WriteString( "Pride And Prejudice" );
   writer->WriteEndElement();
   
   //Write the close tag for the root element.
   writer->WriteEndElement();
   
   //Write the XML to file and close the writer.
   writer->Close();
}

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

public class Sample
{

  public static void Main()
  {
     //Create a writer to write XML to the console.
     XmlTextWriter writer = null;
     writer = new XmlTextWriter (Console.Out);

     //Use indentation for readability.
     writer.Formatting = Formatting.Indented;
     writer.Indentation = 4;

     //Write an element (this one is the root).
     writer.WriteStartElement("book");

     //Write the title element.
     writer.WriteStartElement("title");
     writer.WriteString("Pride And Prejudice");
     writer.WriteEndElement();

     //Write the close tag for the root element.
     writer.WriteEndElement();

     //Write the XML to file and close the writer.
     writer.Close();
  }
}

Option Explicit
Option Strict

Imports System.IO
Imports System.Xml

Public Class Sample
    
    Public Shared Sub Main()
        'Create a writer to write XML to the console.
        Dim writer As XmlTextWriter = Nothing
        writer = New XmlTextWriter(Console.Out)
        
        'Use indentation for readability.
        writer.Formatting = Formatting.Indented
        writer.Indentation = 4
        
        'Write an element (this one is the root).
        writer.WriteStartElement("book")
        
        'Write the title element.
        writer.WriteStartElement("title")
        writer.WriteString("Pride And Prejudice")
        writer.WriteEndElement()
        
        'Write the close tag for the root element.
        writer.WriteEndElement()
        
        'Write the XML to file and close the writer.
        writer.Close()
    End Sub
End Class

Remarques

Si l’option Indented est définie, les éléments enfants sont mis en retrait à l’aide des propriétés et IndentChar des Indentation propriétés. Seul le contenu de l’élément est mis en retrait. Le code C# suivant écrit des éléments HTML, y compris du contenu mixte :

XmlTextWriter w = new XmlTextWriter(Console.Out);   
 w.Formatting = Formatting.Indented;   
 w.WriteStartElement("ol");   
 w.WriteStartElement("li");   
 w.WriteString("The big "); // This means "li" now has a mixed content model.  
 w.WriteElementString("b", "E");   
 w.WriteElementString("i", "lephant");   
 w.WriteString(" walks slowly.");   
 w.WriteEndElement();   
 w.WriteEndElement();  

Le code ci-dessus génère la sortie suivante :

<ol>   
  <li>The big <b>E</b><i>lephant</i> walks slowly.</li>   
</ol>  

Lorsqu’il est affiché en HTML, aucun espace blanc n’apparaît entre les éléments gras et italique. En fait, dans cet exemple, si la mise en retrait a été ajoutée entre ces éléments, le mot « Éléphant » serait incorrectement rompu.

S’applique à

Voir aussi

• Formatting