title: Validating and reparing xml
body: <p>Is there a way to get more useful information on validation error? XmlSchemaException provides the line number and position of the error which makes little sense to me. Xml document after all is not about its transient textual representation. I'd like to get an enumerated error (or an error code) specifying what when wrong, node name (or an xpath) to locate the source of the problem so that perhaps I can try and fix it.</p>
  
  <p>Edit: I'm talking about valid xml documents - just not valid against a particular schema!</p>