Delete the current segue. Attach the segue from the origin view controller to the destination (and then name it). Now, your button press method should look something like this: Objective-C: – (IBAction)validateLogin:(id)sender { // validate login if (validLogin) { [self performSegueWithIdentifier:@”mySegue” sender:sender]; } } Swift: @IBAction func validateLogin(sender: UIButton) { // validate login if validLogin … Read more
Override prepareForSegue and set whatever value on the tableview you’d like. You can grab the tableview from the UINavigation viewControllers property. override func prepareForSegue(segue: UIStoryboardSegue!, sender: AnyObject!){ let navVC = segue.destinationViewController as UINavigationController let tableVC = navVC.viewControllers.first as YourTableViewControllerClass tableVC.yourTableViewArray = localArrayValue } For Swift 3 : override func prepare(for segue: UIStoryboardSegue, sender: Any?) { … Read more
To expand on the various segues above, this is my solution. It has the following advantages: Can work anywhere in the view stack, not just the top view (not sure if this is realistically ever needed or even technically possible to trigger, but hey it’s in there). It doesn’t cause a pop OR transition to … Read more
If you are using a navigation controller you need to push the ViewController into the nav stack. In this example, i named my ViewController “VDI” in my Storyboard ID setting. UIStoryboard *storyboard = [UIStoryboard storyboardWithName:@”MainStoryboard” bundle: nil]; YourVC *dest = [storyboard instantiateViewControllerWithIdentifier:@”VDI”]; [self.navigationController pushViewController:dest animated:YES]; If you don’t want the NavigationController to keep adding itself … Read more
I was able to do this by creating a custom segue (based on this link). Create a new segue class (see below). Open your Storyboard and select the segue. Set the class to PushNoAnimationSegue (or whatever you decided to call it). Swift 4 import UIKit /* Move to the next screen without an animation. */ … Read more
self.navigationController.view.backgroundColor = [UIColor whiteColor]; I solved this problem by setting the background color of the navigation controller’s view.
1. Show – Pushes the destination view controller onto the navigation stack, moving the source view controller out of the way (destination slides overtop from right to left), providing a back button to navigate back to the source – on all devices. Example: Navigating inboxes/folders in Mail. 2. Show Detail – Replaces the detail/secondary view … 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
I’m surprised at some of the solutions being suggested here. There’s really no need for dummy navigation controllers in your storyboard, hiding views & firing segues on viewDidAppear: or any other hacks. If you don’t have the storyboard configured in your plist file, you must create both the window and the root view controller yourself … Read more
The answer is simply that it makes no difference how the segue is triggered. The prepareForSegue:sender: method is called in any case and this is where you pass your parameters across.