I have been trying to debug this for several days now but I can't seem to understand how it happens. I might be missing some information on how child ...
I have been trying to debug this for several days now but I can't seem to understand how it happens. I might be missing some information on how child ...
I have an extension ViewController for showing toast view. It should be added to parent view, then slide from top or bottom of screen and after delay ...
i have an app where the user sets a username in the WelcomeViewController the first time he launches the app. This Username gets stored in Firestore. ...
So I want to instantiate a view controller from storyboard and change its static variables. This is "vc1" - the view controller to be instantiated: ...
I want to separate my design for iPad and iPhone, so is it possible to use 2 different design with one ViewController functionality. Or if you have an ...
I've a tableview (T) in a ViewController (V). In that tableview, I've a custom cell (C) what has a stackview and depending on the data it adds another ...
I'm making an app where users can upload photos of different types of clothing items and have it be displayed in a collection view. Users can click on ...
Why when I create normal Segue to show the next ViewController it make it like this in the leagueVC Not a fullscreen ? I want yo show the next screen ...
I've created a new project in Xcode for iOS. I then created a second ViewController in my project, name "TriviaViewController". However, I'm noticing ...
I am struggling to pass a model of data from one controller to the next. I am sure I am just missing something very simple but hoping I can get some h ...
All previous answers to this question appear to be very outdated and in Objective-C. I created a new project and in scene delegate 'scene' func, added ...
How do I call a certain function from a UIViewController Here is my code file, I want to call a function say, viewController.somefunction() when a ite ...
I'm making login flow right now. There is two view controllers for email input and password input. After validating email account, password input view ...
I am trying to make my app produce midi notes at the same time listening to the input from the mic: The start function is written below: As long ...
Is there a way to see which viewcontroller is shown in the simulator? I have an app (written mixed ObjC and Swift), I am building it in Xcode and sim ...
I have a window with an NSViewController that contains a ContainerView and a button. The ContainerView embeds a TabViewController, which has 4 child N ...
I am trying to create a visual pause between strands of data on my graph, for that I need the graph to be able to break for some duration and then com ...
In my code, when tapping to a button viewcontroller should update. I use this code for updating ViewController. let vc = self.storyboard?.instantiate ...
I'm building an app which has 4 screens, on the second screen the user will set time by date-picker on tableview. There are few times to be set (depe ...
I have an app that is playing up. All my data is being displayed in the black circle. I need it to be displayed in the red circle. Is it a problem in ...