XslCompiledTransform.OutputSettings Proprietà

Definizione

Spazio dei nomi:

System.Xml.Xsl

Assembly:

System.Xml.ReaderWriter.dll

Assembly:

System.Xml.dll

Assembly:

netstandard.dll

Ottiene un oggetto XmlWriterSettings contenente le informazioni di output derivate dall'elemento xsl:output del foglio di stile.

public:
 property System::Xml::XmlWriterSettings ^ OutputSettings { System::Xml::XmlWriterSettings ^ get(); };

public System.Xml.XmlWriterSettings? OutputSettings { get; }

public System.Xml.XmlWriterSettings OutputSettings { get; }

member this.OutputSettings : System.Xml.XmlWriterSettings

Public ReadOnly Property OutputSettings As XmlWriterSettings

Valore della proprietà

XmlWriterSettings

Oggetto di sola XmlWriterSettings lettura che contiene le informazioni di output derivate dall'elemento xsl:output del foglio di stile. Il valore può essere null.

Esempio

Nell'esempio seguente viene illustrato come utilizzare la OutputSettings proprietà per creare un XmlWriter oggetto che scrive testo nella console.

using System;
using System.IO;
using System.Xml;
using System.Xml.Xsl;
using System.Xml.XPath;

public class Sample {

  private const String filename = "books.xml";
  private const String stylesheet = "outputConsole.xsl";

  public static void Main() {

    // Create the XslTransform object and load the style sheet.
    XslCompiledTransform xslt = new XslCompiledTransform();
    xslt.Load(stylesheet);

    // Load the file to transform.
    XPathDocument doc = new XPathDocument(filename);

    // Create the writer.
    XmlWriter writer = XmlWriter.Create(Console.Out, xslt.OutputSettings);

    // Transform the file and send the output to the console.
    xslt.Transform(doc, writer);
    writer.Close();
  }
}

Imports System.IO
Imports System.Xml
Imports System.Xml.Xsl
Imports System.Xml.XPath

Public Class Sample
    
    Private Const filename As String = "books.xml"
    Private Const stylesheet As String = "outputConsole.xsl"   
    
    Public Shared Sub Main() 
        
        ' Create the XslTransform object and load the style sheet.
        Dim xslt As New XslCompiledTransform()
        xslt.Load(stylesheet)
        
        ' Load the file to transform.
        Dim doc As New XPathDocument(filename)
        
        ' Create the writer.             
        Dim writer As XmlWriter = XmlWriter.Create(Console.Out, xslt.OutputSettings)
        
        ' Transform the file and send the output to the console.
        xslt.Transform(doc, writer)
        writer.Close()
    
    End Sub
End Class

Nell'esempio vengono usati i books.xml file e outputConsole.xsl come input.

books.xml

<?xml version='1.0'?>
<!-- This file represents a fragment of a book store inventory database -->
<bookstore>
  <book genre="autobiography" publicationdate="1981" ISBN="1-861003-11-0">
    <title>The Autobiography of Benjamin Franklin</title>
    <author>
      <first-name>Benjamin</first-name>
      <last-name>Franklin</last-name>
    </author>
    <price>8.99</price>
  </book>
  <book genre="novel" publicationdate="1967" ISBN="0-201-63361-2">
    <title>The Confidence Man</title>
    <author>
      <first-name>Herman</first-name>
      <last-name>Melville</last-name>
    </author>
    <price>11.99</price>
  </book>
  <book genre="philosophy" publicationdate="1991" ISBN="1-861001-57-6">
    <title>The Gorgias</title>
    <author>
      <name>Plato</name>
    </author>
    <price>9.99</price>
  </book>
</bookstore>

outputConsole.xsl

<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
  <xsl:output method="text" omit-xml-declaration="yes"/>
  <xsl:template match="bookstore">
      Sorted Book Titles:
        <xsl:apply-templates select="book">
          <xsl:sort select="title"/>
        </xsl:apply-templates>
   </xsl:template>
  <xsl:template match="book">
          Title:  <xsl:value-of select="node()"/>
  </xsl:template>
</xsl:stylesheet>

Commenti

Questa proprietà viene popolata dopo una chiamata riuscita al Load metodo . Contiene informazioni derivate dall'elemento xsl:output di un foglio di stile compilato. Questo XmlWriterSettings oggetto può essere passato al XmlWriter.Create metodo per creare l'oggetto XmlWriter a cui si desidera restituire.

Vedi anche

• Utilizzo della classe XslCompiledTransform