<document>
  <helper-info>
    <row-breaks>
      <row>
        <cell></cell>
      </row>
    </row-breaks>
  </helper-info>
</document>

except that the fragment shows that <row> elements are children of <table> elements. You have no reference to the <table> element in the XPath I quoted above. What is the correct structure of the XML document? Is the excerpt incorrect or is the XPath incorrect? 
-- 
Charles Knell
cknell@xxxxxxxxxx - email