Make a polygon editable

I created a WEB application for generate a polygon, and now i need to make this polygon editable for the final user, how can i made this? The documentation talks about a "Editable" porperty, but there's no such property on the FNCMaps component. Here's the code i'm using:

procedure TForm2.WebButton1Click(Sender: TObject);
var
  i: Integer;
  Center: TCoordinate;
  Polygon: TTMSFNCMapsCoordinateRecArray;
  pg: TTMSFNCMapsPolygon;
begin
  if (edtLatitude.Text = '') or (edtLongitude.Text = '') or
    (edtMeters.Text = '') or (edtSides.Text = '') then
    exit;

  Center.Latitude := StrToFloat(StringReplace(edtLatitude.Text, '.', ',',
    [rfReplaceAll]));
  Center.Longitude := StrToFloat(StringReplace(edtLongitude.Text, '.', ',',
    [rfReplaceAll]));

  Polygon := GeneratePolygon(Center, StrToint(edtMeters.Text),
    StrToint(edtSides.Text));

  TMSFNCMaps1.ClearPolygons;

  pg := TMSFNCMaps1.AddPolygon(Polygon, True);
  pg.DataInteger := 5;
  pg.StrokeColor := gcBlue;
  pg.StrokeWidth := 2;
  pg.FillColor := gcBlue;
  pg.FillOpacity := 0.1;

  TMSFNCMaps1.ZoomToBounds(Polygon);
end;

Hi,

Please note that editable polygons are currently only supported in TTMSFNCGoogleMaps.

Thank's for the help, changing the component, solved for me