Gets a collection of defined prefix-namespace mappings that are currently in scope.
Assemblies: System.Xml (in System.Xml.dll)
System.Xml.ReaderWriter (in System.Xml.ReaderWriter.dll)
The collection is keyed by prefix and can be used to enumerate the namespaces currently in scope. The collection is a disconnected copy of the current namespace list.
The following table lists the XmlNamespaceScope values and how it affects the whether or not the default and built-in namespaces are returned by the method.
.NET FrameworkSupported in: 4.6, 4.5, 4, 3.5, 3.0, 2.0
.NET Framework Client ProfileSupported in: 4, 3.5 SP1
XNA FrameworkSupported in: 3.0, 2.0, 1.0
Portable Class LibrarySupported in: Portable Class Library
Supported in: Windows Phone 8.1
Supported in: Windows Phone Silverlight 8.1
Supported in: Windows Phone Silverlight 8