How segue in iOS and pass data from one ViewController to anotherHow segue in iOS and pass data from one ViewController to another January 25, 2012 JR iOS ios, iphone, objective c 22 Comments Say we have a ViewController (Doctor), and we want to segue to another (Happiness) when the user clicks a Happy or Sad button. How could we do it? Add segues. While holding down the ‘control’ key we can drag from the buttons on the left MVC to the MVC on the right and sele
