XmlElement.InnerXml Свойство

Определение

Пространство имен:

System.Xml

Сборки:

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

Сборка:

System.Xml.ReaderWriter.dll

Сборка:

System.Xml.XmlDocument.dll

Сборка:

System.Xml.dll

Сборка:

netstandard.dll

Получает или задает разметку, представляющую только дочерние элементы этого узла.

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

Значение свойства

String

Разметка дочерних элементов данного узла.

Исключения

XmlException

Формат XML, указанный при задании этого свойства, является неправильным.

Примеры

В следующем примере сравниваются InnerText свойства и InnerXml свойства.

#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>

Комментарии

Если задать это свойство, дочерние элементы узла заменяются проанализированным содержимым заданной строки. Синтаксический анализ выполняется в контексте текущего пространства имен.

Это свойство является расширением Microsoft для объектной модели документа (DOM).