System.Xml.XPathNodePointer.MoveToRoot C# (CSharp) Method

        internal void MoveToRoot()
        {
            XmlNode node = _node;
            XmlNode parent = _node;
            while (parent != null)
            {
                node = parent;
                parent = GetParent(parent);
            }
            _node = node;
            _column = null;
            _fOnValue = false;
            AssertValid();
        }