Multiple xpathexpression with Namespacemanage r

[LockyBoy]

Hi

Have created an xml document with an xmltextwriter with a namespace, so it
can be validated against an xsd schema.
Later in my application, I want to extract values from the xml and am using
xpathexpression .

Because I have a namespace in the xml, I have to use the xmlNameSpaceMan ager
and comile an xpathquery as below:

objXMLXPathNav = objXMLXPathDocu ment.CreateNavi gator()

'//Add namespace manager
'Dim objExpr As XPathExpression =
objXMLXPathNav. Compile("ns1:ro ot/ns1:element1")
'Dim objNamespaces As XmlNamespaceMan ager = New
XmlNamespaceMan ager(New NameTable)
'objNamespaces. AddNamespace("n s1",
"http://tempuri.org/myXSD.xsd")
'objExpr.SetCon text(objNamespa ces)

Dim objXPathNodeIte rator As XPathNodeIterat or = objXMLXPathNav. Select(objExpr)
While (objXPathNodeIt erator.MoveNext ())
intValue = CInt(objXPathNo deIterator.Curr ent.Value())
End While

This works fine for finding one node, but I want to match a further 6
different nodes, which are above and below the first node I select

I can't find any examples where multiple xpathexpression s are used.

Do I have to re-create the whole process to create a new xpathexpression
every time, or is there an easier way?

Thanks