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XmlDocumentType.InternalSubset Property

Definition

Gets the value of the document type definition (DTD) internal subset on the DOCTYPE declaration.

C#
public string? InternalSubset { get; }
C#
public string InternalSubset { get; }

Property Value

The DTD internal subset on the DOCTYPE. If there is no DTD internal subset, String.Empty is returned.

Examples

The following example displays information about the DocumentType node.

C#
using System;
using System.IO;
using System.Xml;

public class Sample
{
  public static void Main()
  {
    // Create the XmlDocument.
    XmlDocument doc = new XmlDocument();
    doc.LoadXml("<!DOCTYPE book [<!ENTITY h 'hardcover'>]>" +
                "<book genre='novel' ISBN='1-861001-57-5'>" +
                "<title>Pride And Prejudice</title>" +
                "<style>&h;</style>" +
                "</book>");

    // Display information on the DocumentType node.
    XmlDocumentType doctype = doc.DocumentType;
    Console.WriteLine("Name of the document type:  {0}", doctype.Name);
    Console.WriteLine("The internal subset of the document type:  {0}", doctype.InternalSubset);
  }
}

Applies to

Продукт Версии
.NET Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10
.NET Framework 1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
.NET Standard 2.0, 2.1