How to call different Storyboards via Swift for iOS?

Question

I created an app with three different Storyboards for each iOS device family. Now I don\'t know how to choose the right Storyboard when the app starts? I am checking the scr

Answer 1

I guess you want to open a view? If so this code will do the job:

var mainView: UIStoryboard!
mainView = UIStoryboard(name: "vcLogin", bundle: nil)
let viewcontroller : UIViewController = mainView.instantiateViewControllerWithIdentifier("iPhone5") as UIViewController
self.window!.rootViewController = viewcontroller

It will open the view controller with id: yourViewControllerId

You need to give your viewcontroller an identifier. You do that by highlighting your view controller and then give it a identifier: You then put your identifier in StoryBoard ID.

So for you it will be:

if screenHeight == 480 {
  deviceFamily = "iPhoneOriginal"
  // Load Storyboard with name: iPhone4
  var mainView: UIStoryboard!
  mainView = UIStoryboard(name: "vcLogin", bundle: nil)
  let viewcontroller : UIViewController = mainView.instantiateViewControllerWithIdentifier("iPhone4") as UIViewController
  self.window!.rootViewController = viewcontroller
}