protected virtual bool IsSelectableElement(HtmlElement element)
{
return true; // (true || (element.Name.ToLower() != "body"));
}
public ArrayList GetParentHierarchy(object o)
{
NativeMethods.IHTMLElement current = this.GetHtmlElement(o);
if (current == null)
{
return null;
}
string tagName = current.GetTagName().ToLower();
if (tagName.Equals("body"))
{
return null;
}
ArrayList ancestors = new ArrayList();
current = current.GetParentElement();
while ((current != null) && (current.GetTagName().ToLower().Equals("body") == false))
{
HtmlElement element = new HtmlElement(current, this.control);
if (IsSelectableElement(element))
{
ancestors.Add(element);
}
current = current.GetParentElement();
}
// Don't add the body tag to the hierarchy if we aren't in full document mode
if (current != null)
{
HtmlElement element = new HtmlElement(current, this.control);
if (IsSelectableElement(element))
{
ancestors.Add(element);
}
}
return ancestors;
}