System.Xml.XPath.XPathNavigator.MoveToRoot C# (CSharp) Method

        public virtual void MoveToRoot()
        {
            while (MoveToParent())
                ;
        }

 internal override void setContext(XPathNavigator e)
 {
     Debug.Assert(e != null);
     e = e.Clone();
     e.MoveToRoot();
     base.setContext(e);
 }