Lcd quesdtion

hi, please could someone tell me how to modify "hello world" sketch, i have a long string of text that cant be fully read on the display all at once, what im after is having it scrolling in a loop from right to left thank you

LiquidCrystal lcd(12, 11, 5, 4, 3, 2);

void setup() {
  // set up the LCD's number of columns and rows:
  lcd.begin(16, 2);
  // Print a message to the LCD.
  lcd.print("hello, world!");
}

void loop() {
  // set the cursor to column 0, line 1
  // (note: line 1 is the second row, since counting begins with 0):
  lcd.setCursor(0, 1);
  // print the number of seconds since reset:
  lcd.print(millis()/1000);
}

Hi, I used this a while ago, if I remember right just use the function lcd.scrollDisplayLeft();