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XmlReader::Prefix Property
.NET Framework (current version)
When overridden in a derived class, gets the namespace prefix associated with the current node.
Assembly: System.Xml (in System.Xml.dll)
| Exception | Condition |
|---|---|
| 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.” |
The following example displays the local name of each node, and, if they exist, the prefix and namespace URI.
The example uses the file, book2.xml, as input.
<book xmlns:bk='urn:samples'> <title>Pride And Prejudice</title> <bk:genre>novel</bk:genre> </book>
Universal Windows Platform
Available since 8
.NET Framework
Available since 1.1
Portable Class Library
Supported in: portable .NET platforms
Silverlight
Available since 2.0
Windows Phone Silverlight
Available since 7.0
Windows Phone
Available since 8.1
Available since 8
.NET Framework
Available since 1.1
Portable Class Library
Supported in: portable .NET platforms
Silverlight
Available since 2.0
Windows Phone Silverlight
Available since 7.0
Windows Phone
Available since 8.1
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