How do I do a Fade/No transition between view controllers

Question

Is it possible to do a fade in and fade out transition between View Controllers in Storyboard. Or without transition.

If it\'s possible, what\'s the code for it?

Answer 1

My Swift Version with optional checking offcourse!

    let storyboard = UIStoryboard.init(name: "Main", bundle: nil)
    if let stView = storyboard.instantiateViewControllerWithIdentifier("STVC") as? STVC {
        stView.modalTransitionStyle = UIModalTransitionStyle.CrossDissolve
        self.navigationController?.presentViewController(stView, animated: true, completion: nil)
    }

Just make sure to set the Storyboard ID of the "View controller" in IB

Answer 2

Try this one.

    let transition: CATransition = CATransition()
    transition.duration = 0.4
    transition.timingFunction = CAMediaTimingFunction(name: kCAMediaTimingFunctionEaseInEaseOut)
    transition.type = kCATransitionFade
    self.navigationController!.view.layer.addAnimation(transition, forKey: nil)

    let vc = self.storyboard?.instantiateViewControllerWithIdentifier("vcID") as! My_ViewController
    self.navigationController?.pushViewController(vc, animated: false)

Answer 3

Without needing to create a custom segue, I put together this code to present the view...

UIViewController *nextView = [[UIStoryboard storyboardWithName:@"Main" bundle:nil] instantiateViewControllerWithIdentifier:@"YOUR_VIEW_CONTROLLER_STORYBOARD_NAME"];

nextView.modalTransitionStyle = UIModalTransitionStyleCrossDissolve;

[self.navigationController presentViewController:nextView animated:YES completion:nil];
// (For a cross dissolve, set animated:YES.  For no transition, set animated:NO.)

Hope this helps anyone who comes across this question!

Answer 4

Push/Pop UIVIewController FadeIn/FadeOut in Swift

class FadeInPushSegue: UIStoryboardSegue {

    var animated: Bool = true

    override func perform() {

        if var sourceViewController = self.sourceViewController as? UIViewController, var destinationViewController = self.destinationViewController as? UIViewController {

            var transition: CATransition = CATransition()

            transition.type = kCATransitionFade; //kCATransitionMoveIn; //, kCATransitionPush, kCATransitionReveal, kCATransitionFade
            sourceViewController.view.window?.layer.addAnimation(transition, forKey: "kCATransition")
            sourceViewController.navigationController?.pushViewController(destinationViewController, animated: false)


        }
    }

}

class FadeOutPopSegue: UIStoryboardSegue {

    override func perform() {

        if var sourceViewController = self.sourceViewController as? UIViewController, var destinationViewController = self.destinationViewController as? UIViewController {

            var transition: CATransition = CATransition()

            transition.duration = 0.4
            transition.timingFunction = CAMediaTimingFunction(name: kCAMediaTimingFunctionEaseInEaseOut)
            transition.type = kCATransitionFade; //kCATransitionMoveIn; //, kCATransitionPush, kCATransitionReveal, kCATransitionFade

            sourceViewController.view.window?.layer.addAnimation(transition, forKey: "kCATransition")
            sourceViewController.navigationController?.popViewControllerAnimated(false)
        }
    }

}