{
Options, MaxFontSize, MinFontSize example
This example uses a Font dialog box, a button, and a label on a form. When the user clicks the button, the Font dialog box appears. The font sizes available are within the range of 8 to 14. When the user chooses OK, the selected font is applied to the caption of the label.
} 
procedure TForm1.Button1Click(Sender: TObject);
begin
  FontDialog1.Options := [fdLimitSize];
  FontDialog1.MaxFontSize := 14;
  FontDialog1.MinFontSize := 8;
  if FontDialog1.Execute then
    Label1.Font := FontDialog1.Font;
end; 
