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XmlValidatingReader.MoveToFirstAttribute Method

Moves to the first attribute.

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

public override bool MoveToFirstAttribute()

Return Value

Type: System.Boolean
true if an attribute exists (the reader moves to the first attribute); otherwise, false (the position of the reader does not change).

NoteNote:

The XmlValidatingReader class is obsolete in .NET Framework version 2.0. You can create a validating XmlReader instance by using the XmlReaderSettings class and the Create method. For more information, see Validating XML Data with XmlReader.

The following example reads an XML fragment.

using System;
using System.IO;
using System.Xml;

public class Sample 
{
  public static void Main()
  {

    //Create the validating reader.
    XmlTextReader txtreader = new XmlTextReader("attrs.xml");
    XmlValidatingReader reader = new XmlValidatingReader(txtreader);

    //Read the genre attribute.
    reader.MoveToContent();
    reader.MoveToFirstAttribute();
    string genre=reader.Value;
    Console.WriteLine("The genre value: " + genre);

    //Close the reader.
    reader.Close();

  } 
} // End class
#using <mscorlib.dll>
#using <System.Xml.dll>
using namespace System;
using namespace System::IO;
using namespace System::Xml;

int main()
{

    //Create the validating reader.
    XmlTextReader* txtreader = new XmlTextReader(S"attrs.xml");
    XmlValidatingReader* reader = new XmlValidatingReader(txtreader);

    //Read the genre attribute.
    reader->MoveToContent();
    reader->MoveToFirstAttribute();
    String* genre=reader->Value;
    Console::WriteLine(S"The genre value: {0}", genre);

    //Close the reader.
    reader->Close();

} 

Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

.NET Framework

Supported in: 3.5, 3.0, 2.0, 1.1, 1.0

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