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XmlReader.Item Property (String, String)

When overridden in a derived class, gets the value of the attribute with the specified LocalName and NamespaceURI.

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

public virtual string this[
	string name,
	string namespaceURI
] { get; }

Parameters

name
Type: System.String

The local name of the attribute.

namespaceURI
Type: System.String

The namespace URI of the attribute.

Property Value

Type: System.String
The value of the specified attribute. If the attribute is not found, null is returned.

ExceptionCondition
InvalidOperationException

An XmlReader method was called before a previous asynchronous operation finished. In this case, InvalidOperationException is thrown with the message “An asynchronous operation is already in progress.”

This property does not move the reader.

.NET Framework

Supported in: 4.5, 4, 3.5, 3.0, 2.0, 1.1, 1.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Portable Class Library

Supported in: Portable Class Library

.NET for Windows Store apps

Supported in: Windows 8

.NET for Windows Phone apps

Supported in: Windows Phone 8.1, Windows Phone Silverlight 8.1, Windows Phone Silverlight 8

Windows Phone 8.1, Windows Phone 8, Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

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

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