Reading attribute name after I find value

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C#

XML

I am reading an xml file to use to update our active directory. This file already tags with data element has been changed that needs updating. See Below

<ws:Worker xdiff:isDifferent="true">
- <ws:Personal>
  <ws:Employee_ID>5295</ws:Employee_ID>
  <ws:Name>John Doe</ws:Name>
  </ws:Personal>
- <ws:CoreInformation>
  <ws:Eligibility>true</ws:Eligibility>
  </ws:CoreInformation>
- <ws:Group name="WorkerTest1">
  <ws:Field name="displayName">John Doe</ws:Field>
  <ws:Field name="givenName">John</ws:Field>
  <ws:Field name="sn">Doe</ws:Field>
  <ws:Field name="mail">JDoe@aol.com</ws:Field>
  <ws:Field name="title">Programmer</ws:Field>
  <ws:Field name="employeeID">5295</ws:Field>
  <ws:Field name="manager" xdiff:oldValue="Eric Clapton">Jeff Beck</ws:Field>
  <ws:Field name="location">New York</ws:Field>
  </ws:Group>
  </ws:Worker>

I can easily find the new value that was changed. In this case "Jeff Beck". What I am having problems with is after I find the new value I need to find what data element it is, in this case "manager". Then I need to get the employeeID to apply it in AD.

Thanks

UPDATE:

I was able to get closer prior to reading your hint. This is what I have so far:

XPathDocument doc = new XPathDocument(@"C:\520110413.xml");
            
            XPathNavigator nav = doc.CreateNavigator();
            XmlNamespaceManager mgr = new XmlNamespaceManager(nav.NameTable);
                     
            mgr.AddNamespace("ws", "urn:com..........");
            mgr.AddNamespace("xdiff", "urn:com..........");

 
 XPathNodeIterator it = nav.Select("ws:Worker_Sync/ws:Worker/ws:Group/ws:Field[@xdiff:isAdded='true' or @xdiff:isDeleted='true' or @xdiff:oldValue]", mgr);           

            XPathNavigator navResult = it.Current;
            
while (it.MoveNext())
            {
                Response.Write(" result Value: " + navResult.Value  );
                if (navResult.HasAttributes)
                {
                    navResult.MoveToFirstAttribute();
                                      
                      Response.Write(" Field Name: " + navResult.Value );
                        navResult.MoveToNextAttribute();
                      Response.Write(" TYPE: " + navResult.Name + "<br />" + "<br />");
                                            
                }
            }

With this I am able to get the value that changed..What attribute it is..and if it was and old value or new (xdiff:oldValue). My problem now is moving back to the parent of the node to get the value of the employeeID.

I've tried MoveToAttribute("employeeID",""urn:com.........."), but it didn't work. Unless I have the syntax wrong. I've tried several ways of calling the attribute within that method with no luck. I called this after calling MoveToParent 2x, to get to the top.


Thanks