If your UI is laid out in a Storyboard, you can set an NSTimer in viewDidLoad of your first ViewController and then call performSegueWIthIdentifier when the timer fires: class ViewController: UIViewController { override func viewDidLoad() { super.viewDidLoad() // Do any additional setup after loading the view, typically from a nib. let timer = Timer.scheduledTimer(interval: 8.0, … Read more
You can hide the searchController manually by setting the active property to false in prepareForSegue. Add the below code in prepareForSegue() searchController.active = false Alternatively, you should add the following line in viewDidLoad() to get the default behaviour definesPresentationContext = true From the documentation for definesPresentationContext A Boolean value that indicates whether this view controller’s … Read more
It doesn’t matter if it is xib or storyboard that you are using. Normally, the right to left transition is used when you push a view controller into presentor’s UINavigiationController. UPDATE Added timing function kCAMediaTimingFunctionEaseInEaseOut Sample project with Swift 4 implementation added to GitHub Swift 3 & 4.2 let transition = CATransition() transition.duration = 0.5 … Read more
Swift 3: If you want to go back to the previous view controller _ = navigationController?.popViewController(animated: true) If you want to go back to the root view controller _ = navigationController?.popToRootViewController(animated: true) If you are not using a navigation controller then pls use the below code. self.dismiss(animated: true, completion: nil) animation value you can set … Read more
This is how I achieve the effect without requiring a nav-controller. Try this instead: Swift 4: import UIKit class SegueFromLeft: UIStoryboardSegue { override func perform() { let src = self.source let dst = self.destination src.view.superview?.insertSubview(dst.view, aboveSubview: src.view) dst.view.transform = CGAffineTransform(translationX: -src.view.frame.size.width, y: 0) UIView.animate(withDuration: 0.25, delay: 0.0, options: .curveEaseInOut, animations: { dst.view.transform = CGAffineTransform(translationX: 0, … Read more
Trust me and try this. I have run into this problem a few times. In Swift 2: dispatch_async(dispatch_get_main_queue(),{ self.performSegue(withIdentifier:mysegueIdentifier,sender: self) }) or for Swift 3: DispatchQueue.main.async { self.performSegue(withIdentifier: mysegueIdentifier,sender: self) } As discussed here and here.
self.navigationController.view.backgroundColor = [UIColor whiteColor]; I solved this problem by setting the background color of the navigation controller’s view.
You are calling the segue on the root viewController. I think that is the problem. You need to call the segue on the scene’s viewController instead (where I am assuming you have created the segue, hence it is not being found on the root viewController). Now the problem is that an SKScene does not have … Read more
Here is my example of how to do this. In my setup, I choose the yellow ViewController from the tab, then press Go! which modally presents the white ViewController. Pressing Exit returns to the green ViewController. To set this up, use an unwind segue to return to the viewController that called you. For instance, implement … Read more
Passing data between two view controllers depends on how view controllers are linked to each other. If they are linked with segue you will need to use performSegueWithIdentifier method and override prepareForSegue method var valueToPass:String! func tableView(tableView: UITableView!, didSelectRowAtIndexPath indexPath: NSIndexPath!) { println(“You selected cell #\(indexPath.row)!”) // Get Cell Label let indexPath = tableView.indexPathForSelectedRow(); let … Read more