title: Lazarus - Show differents hints for every column in a TListView
body: <p>I have a TListView with 4 columns and I would like that when hovering over the title bar, a different hint is shown for each column. I have tried the following...</p>
  <pre><code>procedure TfConsolidados.lstDisponiblesMouseMove(Sender: TObject; Shift: TShiftState; X, Y: Integer);
  begin
    if (X=lstDisponibles.Columns[0].Index) then
      lstDisponibles.Hint:='Incidencias'
    else if (X=lstDisponibles.Columns[2].Index) then
      lstDisponibles.Hint:='Incluida en hoja de ruta'
    else
      lstDisponibles.Hint:='';
  end;
  </code></pre>
  <p>I'm starting in this programming and I would need your help.</p>
  <p>Thank you very much.</p>