I want to enable and change color of a button depending on text in password and confirm password textfields. So I found this code online: func textField(_ textField: UITextField, shouldChangeCharactersIn range: NSRange, replacementString string: String) -> Bool { let tfConfirmPasswordText…
I have an json object and store it as initialData and after some changes in store the json object into another modifiedData. Now I am trying to compare two json object of initialData and modifiedData but i could not able…
Planning to use the same text view in multiple places in the app so planning to create text view component without xib/Storyboard so that the same can be reuse in multiple places. I'm a junior developer how can we create…
UITextFieldDelegate method only works if we enter the data to textfield through the keyboard. But we I change the value of textfield. text from any button action none of its delegate methods is triggering. I have also tried to add…
I am trying to preform a segue between my home view controller to my Preview view controller that will actually show the taken photos. I have named this segue in the storyboard as "showPhoto". but when i'm trying to actually…
Below is the code of my ViewController class NewsViewController: UIViewController { let networkManager = NetworkManager() var newsArray = [NewsModel]() var totalResult:Int = 0 @IBOutlet weak var collectionView: UICollectionView! override func viewDidLoad() { super.viewDidLoad() networkManager.fetchNewsData(forCoutry: "us", category: "business") { newsDataModel in…
I am testing my App today, and everything was working well, I was testing it on iOS 15, and after that I wanted to test it on iOS 13, so I set my iOS Deployment Target to iOS 13.0, then…
import UIKit class ViewController: UIViewController { @IBOutlet weak var nameLabel: UILabel! @IBOutlet weak var chargeLabel: UILabel! @IBOutlet weak var bigDogLabel: UILabel! @IBOutlet weak var cafeImageView: UIImageView! override func viewDidLoad() { } struct DogCafe{ var name: String var charge: Int var…
My app installs fine on the simulator and I can attach the process after opening it manually but it won't run from the debug play button without throwing the error below. I've tried all the tricks I know (deleting the…
I wrote the code for my API but I didn't wrote the code for the Bearer Token since I don't know how to do it properly since I am new to swift :) so if anyone could help me or…