Is it possible to use XQuery 1.0 in a Windows Forms application to read XML
data from local XML document files?

I found a help article referencing an XQueryCommand class and a
System.Xml.Query namespace but I can't find any other support or
documentation for either of these.

Jim Buchanan wrote:
The Microsoft .NET framework class library does not have XQuery support.
It has only XPath and XSLT 1.0 support.
However there is Saxon for .NET, an implementation of XPath and XSLT 2.0
and XQuery 1.0: <URL:http://saxon.sourceforge.net/>. So you can use
XQuery 1.0 with .NET, only you need to install Saxon first.


--

Martin Honnen --- MVP XML
http://JavaScript.FAQTs.com/