Using Xpath With Default Namespace in C#

Question

I\'ve got an XML document with a default namespace. I\'m using a XPathNavigator to select a set of nodes using Xpath as follows:

XmlElement myXML = ...;           


        

Answer 1

Or, if anyone should be using an XPathDocument, like me:

XPathDocument xdoc = new XPathDocument(file);
XPathNavigator nav = xdoc.CreateNavigator();
XmlNamespaceManager nsmgr = new XmlNamespaceManager(nav.NameTable);
nsmgr.AddNamespace("y", "http://schemas.microsoft.com/developer/msbuild/2003");
XPathNodeIterator nodeIter = nav.Select("//y:PropertyGroup", nsmgr);