Código Delphi [-] if (Rb1.checked = False) and (Rb2.checked = False) and (Rb3.checked = False) and (Rb4.checked = False) Then message('No selecciono ninguno')
if (Rb1.checked = False) and (Rb2.checked = False) and (Rb3.checked = False) and (Rb4.checked = False) Then message('No selecciono ninguno')