XmlEntity.NodeType-Eigenschaft

Ruft den Typ des Knotens ab.

Namespace: System.Xml
Assembly: System.Xml (in system.xml.dll)

Syntax

'Declaration
Public Overrides ReadOnly Property NodeType As XmlNodeType
'Usage
Dim instance As XmlEntity
Dim value As XmlNodeType

value = instance.NodeType

public override XmlNodeType NodeType { get; }

public:
virtual property XmlNodeType NodeType {
    XmlNodeType get () override;
}

/** @property */
public XmlNodeType get_NodeType ()

public override function get NodeType () : XmlNodeType

Eigenschaftenwert

Der Knotentyp. Für XmlEntity-Knoten ist der Wert XmlNodeType.Entity.

Beispiel

Im folgenden Beispiel werden Informationen über die im XML-Dokument deklarierten Entitäten angezeigt.

Imports System
Imports System.IO
Imports System.Xml
 
public class Sample

  private const filename as String = "doment.xml"
 
  public shared sub Main()
      
     Dim doc as XmlDocument = new XmlDocument()
     doc.Load(filename)
 
     Console.WriteLine("Display information on all entities...")     
     Dim nMap as XmlNamedNodeMap = doc.DocumentType.Entities
     DisplayEntities(nMap)
  end sub
 
  public shared sub DisplayEntities(nMap as XmlNamedNodeMap)
     Dim i as integer   
     for i = 0 to nMap.Count - 1
        Dim ent as XmlEntity = CType(nMap.Item(i), XmlEntity)
        Console.Write("{0} ", ent.NodeType)
        Console.Write("{0} ", ent.Name)
        Console.Write("{0} ", ent.NotationName)
        Console.Write("{0} ", ent.PublicId)
        Console.Write("{0} ", ent.SystemId)
        Console.WriteLine()
     next
  end sub
end class

using System;
using System.IO;
using System.Xml;
 
public class Sample
{
  private const String filename = "doment.xml";
 
  public static void Main()
  {      
     XmlDocument doc = new XmlDocument();
     doc.Load(filename);
 
     Console.WriteLine("Display information on all entities...");     
     XmlNamedNodeMap nMap = doc.DocumentType.Entities;
     DisplayEntities(nMap);
  }
 
  public static void DisplayEntities(XmlNamedNodeMap nMap)
  {    
     for (int i=0; i < nMap.Count; i++)
     {
        XmlEntity ent = (XmlEntity) nMap.Item(i);
        Console.Write("{0} ", ent.NodeType);
        Console.Write("{0} ", ent.Name);
        Console.Write("{0} ", ent.NotationName);
        Console.Write("{0} ", ent.PublicId);
        Console.Write("{0} ", ent.SystemId);
        Console.WriteLine();
     }
  }
}

#using <System.Xml.dll>

using namespace System;
using namespace System::IO;
using namespace System::Xml;
public ref class Sample
{
public:
   static void DisplayEntities( XmlNamedNodeMap^ nMap )
   {
      for ( int i = 0; i < nMap->Count; i++ )
      {
         XmlEntity^ ent = dynamic_cast<XmlEntity^>(nMap->Item( i ));
         Console::Write( " {0} ", ent->NodeType );
         Console::Write( " {0} ", ent->Name );
         Console::Write( " {0} ", ent->NotationName );
         Console::Write( " {0} ", ent->PublicId );
         Console::Write( " {0} ", ent->SystemId );
         Console::WriteLine();

      }
   }

};

int main()
{
   XmlDocument^ doc = gcnew XmlDocument;
   doc->Load( "doment.xml" );
   Console::WriteLine( "Display information on all entities..." );
   XmlNamedNodeMap^ nMap = doc->DocumentType->Entities;
   Sample^ MySample = gcnew Sample;
   MySample->DisplayEntities( nMap );
}

import System.*;
import System.IO.*;
import System.Xml.*;

public class Sample
{
    static private String fileName = "doment.xml";

    public static void main(String[] args)
    {
        XmlDocument doc = new XmlDocument();
        doc.Load(fileName);
        Console.WriteLine("Display information on all entities...");
        XmlNamedNodeMap nMap = doc.get_DocumentType().get_Entities();
        DisplayEntities(nMap);
    } //main

    public static void DisplayEntities(XmlNamedNodeMap nMap)
    {
        for (int i = 0; i < nMap.get_Count(); i++) {
            XmlEntity ent = (XmlEntity)nMap.Item(i);
            Console.Write("{0} ", ent.get_NodeType());
            Console.Write("{0} ", ent.get_Name());
            Console.Write("{0} ", ent.get_NotationName());
            Console.Write("{0} ", ent.get_PublicId());
            Console.Write("{0} ", ent.get_SystemId());
            Console.WriteLine();
        }
    } //DisplayEntities
} //Sample

Im Beispiel wird die Datei doment.xml als Eingabe verwendet.

<!DOCTYPE doc [

  <!ELEMENT doc ANY>
 
  <!NOTATION w SYSTEM "wine.exe">
  <!NOTATION v PUBLIC "vine.exe">

  <!NOTATION jpg PUBLIC "Jpeg picture format">
  <!NOTATION gif SYSTEM "Gif picture format">

  <!ENTITY wn PUBLIC "http://www.cohowinery.com" "coho.exe" NDATA w>
  <!ENTITY vn SYSTEM "http://www.cohovineyard.com" NDATA v>
  <!ENTITY mytxt "Text Sample">

  <!ATTLIST doc 
        src     ENTITY         #IMPLIED
        srcs    ENTITIES       #IMPLIED
        jpgPic  NOTATION (jpg) #IMPLIED
        gifPic  NOTATION (gif) #REQUIRED>
]>

<doc jpgPic="jpg" gifPic="gif" srcs="vn wn">
    something
</doc>

Plattformen

Windows 98, Windows 2000 SP4, Windows Millennium Edition, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

.NET Framework unterstützt nicht alle Versionen sämtlicher Plattformen. Eine Liste der unterstützten Versionen finden Sie unter Systemanforderungen.

Versionsinformationen

.NET Framework

Unterstützt in: 2.0, 1.1, 1.0

Siehe auch

Referenz

XmlEntity-Klasse
XmlEntity-Member
System.Xml-Namespace
XmlNodeType