I am implementing user-signup via simulator in Xcode and when I BEGIN typing text into SwiftUI TextFields (3 of them) the following 3 warnings occur when I click on each text-field. I am typing text with my laptop's keyboard instead…
I have a view controller with bar button item, and an action on this button to navigate from the view to another navigation view controller, but when I navigate to the navigation controller the navigation bar is hidden! my navigation…
I have a problem with the Users Location. When im trying to build the program it gets this error code: (Thread 1: Fatal error: Unexpectedly found nil while implicitly unwrapping an Optional value) My code: import UIKit import MapKit class…
This is a fresh project created under the Game template in newest version of Xcode. The view is acting really weird, look at the image: Of course, there's no constraints. If I add alignment constraints and align it correctly to…
I just started a new project on Xcode 12 with Apple M1 Chip. I did run into issues when I was installing the pods but I was able to fix them using sudo arch -x86_64 gem install ffi then arch…
I have a quite a few colors to add to my assets folder. They're all in Hexadecimal form. In the Attributes inspector > Color > there is 'Input Method'. By default it is set to 'Floating Point'. I know I…
I have an Xcode project, with a nested Framework. The nested framework contains a Swift class I would like to use, that uses the @objcMembers public class. @objcMembers public class SPDetailedStringPicker : UIViewController { } I want to use this…
Hello I am writing and retrieving data from firebase, after writing some data I need to close the app and reopen to see the data that added. private let ref = Database.database().reference().child("categories") viewDidLoad(){ self.ref.observeSingleEvent(of: .value, with: { (snapshot) in for…
I've been dealing with many problems for a few days. I updated the places I need to update in the pod file. I tried too mant methods to fix my errors. I try to delete my podfile update my podfile,…
I've been trying to update the artwork shown for an item in MPNowPlayingInfoCenter using MPMediaItemPropertyArtwork as shown in the following code taken from Apple's docs if let image = UIImage(named: "image_here") { nowPlayingInfo[MPMediaItemPropertyArtwork] = MPMediaItemArtwork(boundsSize: image.size) { size in return…