XmlTextReader.NodeType 속성
현재 노드의 형식을 가져옵니다.
네임스페이스: System.Xml
어셈블리: System.Xml(system.xml.dll)
구문
‘선언
Public Overrides ReadOnly Property NodeType As XmlNodeType
‘사용 방법
Dim instance As XmlTextReader
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
속성 값
현재 노드의 형식을 나타내는 XmlNodeType 값 중 하나입니다.
설명
참고
Microsoft .NET Framework version 2.0 릴리스에서는 System.Xml.XmlReader.Create 메서드를 사용하여 XmlReader 인스턴스를 만드는 방법이 권장됩니다. 이렇게 하면 이 릴리스에 도입된 새 기능을 충분히 활용할 수 있습니다. 자세한 내용은 XML 판독기 만들기를 참조하십시오.
이 속성은 Document, DocumentFragment, Entity, EndEntity 또는 Notation 같은 XmlNodeType 형식을 반환하지 않습니다.
예제
다음 예제에서는 XML 파일을 읽고 각 노드를 표시합니다.
Option Strict
Option Explicit
Imports System
Imports System.IO
Imports System.Xml
'Reads an XML document
Public Class Sample
Private Const filename As String = "items.xml"
Public Shared Sub Main()
Dim reader As XmlTextReader = Nothing
Try
' Load the reader with the data file and ignore all white space nodes.
reader = New XmlTextReader(filename)
reader.WhitespaceHandling = WhitespaceHandling.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 reader = null;
try {
// Load the reader with the data file and ignore all white space nodes.
reader = new XmlTextReader(filename);
reader.WhitespaceHandling = WhitespaceHandling.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^ reader = nullptr;
String^ filename = "items.xml";
try
{
// Load the reader with the data file and ignore all white space nodes.
reader = gcnew XmlTextReader( filename );
reader->WhitespaceHandling = WhitespaceHandling::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 reader = null;
try {
// Load the reader with the data file and ignore
//all white space nodes.
reader = new XmlTextReader(fileName);
reader.set_WhitespaceHandling(WhitespaceHandling.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
샘플에서는 items.xml 파일을 사용합니다.
<?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 an char entity: A</Item>
<!-- Fourteen chars in this element.-->
<Item>1234567890ABCD</Item>
</Items>
플랫폼
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
.NET Framework에서 모든 플래폼의 모든 버전을 지원하지는 않습니다. 지원되는 버전의 목록은 시스템 요구 사항을 참조하십시오.
버전 정보
.NET Framework
2.0, 1.1, 1.0에서 지원
.NET Compact Framework
2.0, 1.0에서 지원
참고 항목
참조
XmlTextReader 클래스
XmlTextReader 멤버
System.Xml 네임스페이스