XmlValidatingReader.NodeType プロパティ
アセンブリ: System.Xml (system.xml.dll 内)

現在のノードの型を表す XmlNodeType 値の 1 つ。

![]() |
---|
Microsoft .NET Framework version 2.0 では、XmlValidatingReader クラスは使用されなくなりました。検証を実行する XmlReader のインスタンスは、XmlReaderSettings クラスおよび Create メソッドを使用して作成できます。詳細については、「XmlReader による XML データの検証」を参照してください。 |
このプロパティは、Document、DocumentFragment、Entity、Notation などの XmlNodeType の型を返しません。

Imports System Imports System.IO Imports System.Xml Public Class Sample Private Const filename As String = "items.xml" Public Shared Sub Main() Dim txtreader As XmlTextReader = Nothing Dim reader As XmlValidatingReader = Nothing Try 'Load the reader with the data file and ignore all white space nodes. txtreader = New XmlTextReader(filename) txtreader.WhitespaceHandling = WhitespaceHandling.None 'Implement the validating reader over the text reader. reader = New XmlValidatingReader(txtreader) reader.ValidationType = ValidationType.None 'Parse the file and display each of the nodes. While reader.Read() Select Case reader.NodeType Case XmlNodeType.Element Console.Write("<{0}>", reader.Name) Case XmlNodeType.Text Console.Write(reader.Value) Case XmlNodeType.CDATA Console.Write("<![CDATA[{0}]]>", reader.Value) Case XmlNodeType.ProcessingInstruction Console.Write("<?{0} {1}?>", reader.Name, reader.Value) Case XmlNodeType.Comment Console.Write("<!--{0}-->", reader.Value) Case XmlNodeType.XmlDeclaration Console.Write("<?xml version='1.0'?>") Case XmlNodeType.Document Case XmlNodeType.DocumentType Console.Write("<!DOCTYPE {0} [{1}]", reader.Name, reader.Value) Case XmlNodeType.EntityReference Console.Write(reader.Name) Case XmlNodeType.EndElement Console.Write("</{0}>", reader.Name) End Select End While Finally If Not (reader Is Nothing) Then reader.Close() End If End Try End Sub 'Main End Class 'Sample
using System; using System.IO; using System.Xml; public class Sample { private const String filename = "items.xml"; public static void Main() { XmlTextReader txtreader = null; XmlValidatingReader reader = null; try { //Load the reader with the data file and ignore all white space nodes. txtreader = new XmlTextReader(filename); txtreader.WhitespaceHandling = WhitespaceHandling.None; //Implement the validating reader over the text reader. reader = new XmlValidatingReader(txtreader); reader.ValidationType = ValidationType.None; //Parse the file and display each of the nodes. while (reader.Read()) { switch (reader.NodeType) { case XmlNodeType.Element: Console.Write("<{0}>", reader.Name); break; case XmlNodeType.Text: Console.Write(reader.Value); break; case XmlNodeType.CDATA: Console.Write("<![CDATA[{0}]]>", reader.Value); break; case XmlNodeType.ProcessingInstruction: Console.Write("<?{0} {1}?>", reader.Name, reader.Value); break; case XmlNodeType.Comment: Console.Write("<!--{0}-->", reader.Value); break; case XmlNodeType.XmlDeclaration: Console.Write("<?xml version='1.0'?>"); break; case XmlNodeType.Document: break; case XmlNodeType.DocumentType: Console.Write("<!DOCTYPE {0} [{1}]", reader.Name, reader.Value); break; case XmlNodeType.EntityReference: Console.Write(reader.Name); break; case XmlNodeType.EndElement: Console.Write("</{0}>", reader.Name); break; } } } finally { if (reader!=null) reader.Close(); } } } // End class
#using <System.Xml.dll> using namespace System; using namespace System::IO; using namespace System::Xml; int main() { XmlTextReader^ txtreader = nullptr; XmlValidatingReader^ reader = nullptr; String^ filename = "items.xml"; try { //Load the reader with the data file and ignore all white space nodes. txtreader = gcnew XmlTextReader( filename ); txtreader->WhitespaceHandling = WhitespaceHandling::None; //Implement the validating reader over the text reader. reader = gcnew XmlValidatingReader( txtreader ); reader->ValidationType = ValidationType::None; //Parse the file and display each of the nodes. while ( reader->Read() ) { switch ( reader->NodeType ) { case XmlNodeType::Element: Console::Write( "<{0}>", reader->Name ); break; case XmlNodeType::Text: Console::Write( reader->Value ); break; case XmlNodeType::CDATA: Console::Write( "<![CDATA[{0}]]>", reader->Value ); break; case XmlNodeType::ProcessingInstruction: Console::Write( "<?{0} {1}?>", reader->Name, reader->Value ); break; case XmlNodeType::Comment: Console::Write( "<!--{0}-->", reader->Value ); break; case XmlNodeType::XmlDeclaration: Console::Write( "<?xml version='1.0'?>" ); break; case XmlNodeType::Document: break; case XmlNodeType::DocumentType: Console::Write( "<!DOCTYPE {0} [{1}]", reader->Name, reader->Value ); break; case XmlNodeType::EntityReference: Console::Write( reader->Name ); break; case XmlNodeType::EndElement: Console::Write( "</{0}>", reader->Name ); break; } } } finally { if ( reader != nullptr ) reader->Close(); } }
import System.*; import System.IO.*; import System.Xml.*; public class Sample { private static String fileName = "items.xml"; public static void main(String[] args) { XmlTextReader txtReader = null; XmlValidatingReader reader = null; try { //Load the reader with the data file and ignore all // white space nodes. txtReader = new XmlTextReader(fileName); txtReader.set_WhitespaceHandling(WhitespaceHandling.None); //Implement the validating reader over the text reader. reader = new XmlValidatingReader(txtReader); reader.set_ValidationType(ValidationType.None); //Parse the file and display each of the nodes. while (reader.Read()) { switch (reader.get_NodeType()) { case XmlNodeType.Element : Console.Write("<{0}>", reader.get_Name()); break; case XmlNodeType.Text : Console.Write(reader.get_Value()); break; case XmlNodeType.CDATA : Console.Write("<![CDATA[{0}]]>", reader.get_Value()); break; case XmlNodeType.ProcessingInstruction : Console.Write("<?{0} {1}?>", reader.get_Name() , reader.get_Value()); break; case XmlNodeType.Comment : Console.Write("<!--{0}-->", reader.get_Value()); break; case XmlNodeType.XmlDeclaration : Console.Write("<?xml version='1.0'?>"); break; case XmlNodeType.Document : break; case XmlNodeType.DocumentType : Console.Write("<!DOCTYPE {0} [{1}]", reader.get_Name() , reader.get_Value()); break; case XmlNodeType.EntityReference : Console.Write(reader.get_Name()); break; case XmlNodeType.EndElement : Console.Write("</{0}>", reader.get_Name()); break; } } } finally { if (reader != null) { reader.Close(); } } } //main } // End class Sample
この例では、入力として、items.xml というファイルを使用しています。
<?xml version="1.0"?> <!-- This is a sample XML document --> <!DOCTYPE Items [<!ENTITY number "123">]> <Items> <Item>Test with an entity: &number;</Item> <Item>test with a child element <more/> stuff</Item> <Item>test with a CDATA section <![CDATA[<456>]]> def</Item> <Item>Test with a char entity: A</Item> <!-- Fourteen chars in this element.--> <Item>1234567890ABCD</Item> </Items>

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
開発プラットフォームの中には、.NET Framework によってサポートされていないバージョンがあります。サポートされているバージョンについては、「システム要件」を参照してください。


Weblioに収録されているすべての辞書からXmlValidatingReader.NodeType プロパティを検索する場合は、下記のリンクをクリックしてください。

- XmlValidatingReader.NodeType プロパティのページへのリンク