XmlTextWriter.WriteDocType メソッド
アセンブリ: System.Xml (system.xml.dll 内)

Public Overrides Sub WriteDocType ( _ name As String, _ pubid As String, _ sysid As String, _ subset As String _ )
Dim instance As XmlTextWriter Dim name As String Dim pubid As String Dim sysid As String Dim subset As String instance.WriteDocType(name, pubid, sysid, subset)
public: virtual void WriteDocType ( String^ name, String^ pubid, String^ sysid, String^ subset ) override
public override function WriteDocType ( name : String, pubid : String, sysid : String, subset : String )


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Microsoft .NET Framework version 2.0 リリースでは、System.Xml.XmlWriter.Create メソッドと XmlWriterSettings クラスを使用して XmlWriter インスタンスを作成することをお勧めします。これにより、このリリースで導入されたすべての新機能を十分に活用できます。詳細については、「XML ライタの作成」を参照してください。 |
このメソッドは、pubid、sysid、または subset に無効な文字があるかどうかを確認しません。また、内部サブセットが整形式かどうかも確認しません。
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XmlTextWriter は、WriteDocType メソッドに渡されるデータの検証を行いません。このメソッドに任意のデータを渡さないでください。 |

book を表す XML ファイルを書き込む例を次に示します。
Option Explicit Option Strict Imports System Imports System.IO Imports System.Xml Public Class Sample Private Shared filename As String = "sampledata.xml" Public Shared Sub Main() Dim writer As XmlTextWriter = Nothing writer = New XmlTextWriter(filename, Nothing) 'Use indenting for readability. writer.Formatting = Formatting.Indented 'Write the XML delcaration. writer.WriteStartDocument() 'Write the ProcessingInstruction node. Dim PItext As String = "type='text/xsl' href='book.xsl'" writer.WriteProcessingInstruction("xml-stylesheet", PItext) 'Write the DocumentType node. writer.WriteDocType("book", Nothing, Nothing, "<!ENTITY h 'hardcover'>") 'Write a Comment node. writer.WriteComment("sample XML") 'Write a root element. writer.WriteStartElement("book") 'Write the genre attribute. writer.WriteAttributeString("genre", "novel") 'Write the ISBN attribute. writer.WriteAttributeString("ISBN", "1-8630-014") 'Write the title. writer.WriteElementString("title", "The Handmaid's Tale") 'Write the style element. writer.WriteStartElement("style") writer.WriteEntityRef("h") writer.WriteEndElement() 'Write the price. writer.WriteElementString("price", "19.95") 'Write CDATA. writer.WriteCData("Prices 15% off!!") 'Write the close tag for the root element. writer.WriteEndElement() writer.WriteEndDocument() 'Write the XML to file and close the writer. writer.Flush() writer.Close() 'Load the file into an XmlDocument to ensure well formed XML. Dim doc As New XmlDocument() 'Preserve white space for readability. doc.PreserveWhitespace = True 'Load the file. doc.Load(filename) 'Display the XML content to the console. Console.Write(doc.InnerXml) End Sub 'Main End Class 'Sample
using System; using System.IO; using System.Xml; public class Sample { private const string filename = "sampledata.xml"; public static void Main() { XmlTextWriter writer = null; writer = new XmlTextWriter (filename, null); //Use indenting for readability. writer.Formatting = Formatting.Indented; //Write the XML delcaration. writer.WriteStartDocument(); //Write the ProcessingInstruction node. String PItext="type='text/xsl' href='book.xsl'"; writer.WriteProcessingInstruction("xml-stylesheet", PItext); //Write the DocumentType node. writer.WriteDocType("book", null , null, "<!ENTITY h 'hardcover'>"); //Write a Comment node. writer.WriteComment("sample XML"); //Write a root element. writer.WriteStartElement("book"); //Write the genre attribute. writer.WriteAttributeString("genre", "novel"); //Write the ISBN attribute. writer.WriteAttributeString("ISBN", "1-8630-014"); //Write the title. writer.WriteElementString("title", "The Handmaid's Tale"); //Write the style element. writer.WriteStartElement("style"); writer.WriteEntityRef("h"); writer.WriteEndElement(); //Write the price. writer.WriteElementString("price", "19.95"); //Write CDATA. writer.WriteCData("Prices 15% off!!"); //Write the close tag for the root element. writer.WriteEndElement(); writer.WriteEndDocument(); //Write the XML to file and close the writer. writer.Flush(); writer.Close(); //Load the file into an XmlDocument to ensure well formed XML. XmlDocument doc = new XmlDocument(); //Preserve white space for readability. doc.PreserveWhitespace = true; //Load the file. doc.Load(filename); //Display the XML content to the console. Console.Write(doc.InnerXml); } }
#using <System.Xml.dll> using namespace System; using namespace System::IO; using namespace System::Xml; int main() { XmlTextWriter^ writer = nullptr; String^ filename = "sampledata.xml"; writer = gcnew XmlTextWriter( filename, nullptr ); //Use indenting for readability. writer->Formatting = Formatting::Indented; //Write the XML delcaration. writer->WriteStartDocument(); //Write the ProcessingInstruction node. String^ PItext = "type='text/xsl' href='book.xsl'"; writer->WriteProcessingInstruction( "xml-stylesheet", PItext ); //Write the DocumentType node. writer->WriteDocType( "book", nullptr, nullptr, "<!ENTITY h 'hardcover'>" ); //Write a Comment node. writer->WriteComment( "sample XML" ); //Write a root element. writer->WriteStartElement( "book" ); //Write the genre attribute. writer->WriteAttributeString( "genre", "novel" ); //Write the ISBN attribute. writer->WriteAttributeString( "ISBN", "1-8630-014" ); //Write the title. writer->WriteElementString( "title", "The Handmaid's Tale" ); //Write the style element. writer->WriteStartElement( "style" ); writer->WriteEntityRef( "h" ); writer->WriteEndElement(); //Write the price. writer->WriteElementString( "price", "19.95" ); //Write CDATA. writer->WriteCData( "Prices 15% off!!" ); //Write the close tag for the root element. writer->WriteEndElement(); writer->WriteEndDocument(); //Write the XML to file and close the writer. writer->Flush(); writer->Close(); //Load the file into an XmlDocument to ensure well formed XML. XmlDocument^ doc = gcnew XmlDocument; //Preserve white space for readability. doc->PreserveWhitespace = true; //Load the file. doc->Load( filename ); //Display the XML content to the console. Console::Write( doc->InnerXml ); }
import System.*; import System.IO.*; import System.Xml.*; public class Sample { private static String fileName = "sampledata.xml"; public static void main(String[] args) { XmlTextWriter writer = null; writer = new XmlTextWriter(fileName, null); //Use indenting for readability. writer.set_Formatting(Formatting.Indented); //Write the XML delcaration. writer.WriteStartDocument(); //Write the ProcessingInstruction node. String piText = "type='text/xsl' href='book.xsl'"; writer.WriteProcessingInstruction("xml-stylesheet", piText); //Write the DocumentType node. writer.WriteDocType("book", null, null, "<!ENTITY h 'hardcover'>"); //Write a Comment node. writer.WriteComment("sample XML"); //Write a root element. writer.WriteStartElement("book"); //Write the genre attribute. writer.WriteAttributeString("genre", "novel"); //Write the ISBN attribute. writer.WriteAttributeString("ISBN", "1-8630-014"); //Write the title. writer.WriteElementString("title", "The Handmaid's Tale"); //Write the style element. writer.WriteStartElement("style"); writer.WriteEntityRef("h"); writer.WriteEndElement(); //Write the price. writer.WriteElementString("price", "19.95"); //Write CDATA. writer.WriteCData("Prices 15% off!!"); //Write the close tag for the root element. writer.WriteEndElement(); writer.WriteEndDocument(); //Write the XML to file and close the writer. writer.Flush(); writer.Close(); //Load the file into an XmlDocument to ensure well formed XML. XmlDocument doc = new XmlDocument(); //Preserve white space for readability. doc.set_PreserveWhitespace(true); //Load the file. doc.Load(fileName); //Display the XML content to the console. Console.Write(doc.get_InnerXml()); } //main } //Sample

Windows 98, Windows 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition
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