public IList<IElement> ConvertToGraphics()

//Convert a legend to a graphic and move the Title to the bottom of the legend and also move
//the label in the contents pane to the bottom of the list.

//Perform on the worker thread
await QueuedTask.Run(() =>
{
  Legend leg = layout.FindElement("Legend") as Legend;
  GroupElement result = leg.ConvertToGraphics().First() as GroupElement;
  Element firstElm = result.Elements.First();  //Note: Bottom element is first in drawing order.
  foreach (Element elm in result.Elements)
  {
    if (elm.Name == "Title")
    {
      elm.SetY(firstElm.GetY() - 0.25);  //Move title below other legend elements
      elm.SetTOCPositionAbsolute(result, false);  // Move Title item in TOC to bottom as well
    }
  }
});