android - Passing dynamic string resource to "Toast" -

i trying pass dynamic string "toast" .

i made customized function :

  private void maketoast(string message) {         toast.maketext(this, message, toast.length_long).show();     }

and able use function pass toast messages :

 maketoast("you must enter pin code authentication.");

what trying achieve pass dynamic string . declared in strings.xml :

<string name="must_pin">you must enter pin code authentication</string>

and tried pass :

maketoast(r.string.must_pin);

but not accept , says cannot accept "int" .... how can pass maketoast . right format ?

the way have it, passing reference id. need use getstring()

maketoast(getstring(r.string.must_pin));

Yet