How to run code after some delay in Flutter?

Question

I\'d like to execute a function after a certain delay after my Widget is built. What\'s the idiomatic way of doing this in Flutter?

What I\'m trying to achieve: I\'

Answer 1

import 'dart:async';   
Timer timer;

void autoPress(){
  timer = new Timer(const Duration(seconds:2),(){
    print("This line will print after two seconds");
 });
}

autoPress();