title: Firemonkey MouseToCell equivalent
body: <p>In Delphi VCL if I wanted to see which cell (column and row) of a TStringGrid my mouse was hovering over I'd use MouseToCell. This method is no longer in Delphi (XE2) for FireMonkey apps. Does anyone know how I can determine the cell my mouse is over? OnMouseMove has X &amp; Y values but these are screen coordinates and not cell coordinates.</p>
  
  <p>Many thanks.</p>