Código Delphi
[-]unit Unit1;
interface
uses
Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
StdCtrls, ExtCtrls;
type
TForm1 = class(TForm)
RadioGroup1: TRadioGroup;
Button1: TButton;
Label1: TLabel;
procedure Button1Click(Sender: TObject);
procedure ConsultaNumeroOrden;
private
public
end;
var
Form1: TForm1;
implementation
{$R *.DFM}
procedure TForm1.Button1Click(Sender: TObject);
begin
ConsultaNumeroOrden;
end;
Procedure Tform1.ConsultaNumeroOrden; begin
Label1.Caption := IntToStr(RadioGroup1.ItemIndex);
end;
end
Comprobado que así te va a funcionar.
Un Saludo.