HI estatemaster,

i wrote a recursive routine that searches for the vertical scroll bar. 

 private bool search(UIElementsCollection children)
        {
            for (int i = 0; i < children.Count ; i++)
            {
                if (children.ToString() == "Infragistics.Win.UltraWinTree.VerticalScrollbarUIElement")
                {
                    
                    return true;
                }
                else
                {
                    richTextBox1.Text += " " + children.ToString() + "\n";
                    if (children.HasChildElements)
                    {
                        search(children.ChildElements);
                    }
                }
                //  MessageBox.Show(ultraTree1.UIElement.ChildElements.ToString());
            }
            return false;
        }