counter expression : AE

val = effect(“Slider Control”)(“Slider”);
numDec = 0; // digits to right of decimal
numDigit = 2; // digits to left of decimal
if (val < 0) sign = "-" else sign = ""; s = Math.abs(val).toFixed(numDec); while (s.length < numDigit + numDec + 1) s = "0" + s; sign + s