public TextElements FindByXPathOld(string xpath)
{
var elements = new TextElements();
XPathFunctions fn = new XPathFunctions();
var xpathblock = XPathItem.Parse(xpath);
XPathActions actions = new XPathActions();
actions.XPathFunctions = new XPathFunctions();
for (int i = 0; i < xpathblock.XPathBlocks.Count; i++)
{
var xblock = xpathblock.XPathBlocks[i];
if (i == 0)
{
elements = FindByXPath(xblock);
}
else
{
TextElements newelements = new TextElements();
for (int j = 0; j < elements.Count; j++)
{
var elem = elements[j];
var nextelems = elem.FindByXPath(xblock);
for (int k = 0; k < nextelems.Count; k++)
{
if (newelements.Contains(nextelems[k]))
{
continue;
}
newelements.Add(nextelems[k]);
}
}
elements = newelements;
}
}
return(elements);
}