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Reply to Pushed over tabs
Here you go: import UIKit class Categories: UIViewController {     @IBOutlet weak var CategoryList: UITableView!          let names = [         "Dad Jokes",         "Virtual Assistant Jokes",         "Knock Knock Jokes"     ]          override func viewDidLoad() {         super.viewDidLoad()                  CategoryList.delegate = self         CategoryList.dataSource = self     }     override func prepare(for segue: UIStoryboardSegue, sender: Any?) {         let backItem = UIBarButtonItem()         backItem.title = "Back"         navigationItem.backBarButtonItem = backItem // This will show in the next view controller being pushed     }} extension Categories: UITableViewDelegate {          func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {         print(indexPath.row)         let row = indexPath.row         if row == 0 {             self.performSegue(withIdentifier: "Dad Jokes", sender: self)         }else if row == 1 {             self.performSegue(withIdentifier: "Assistant Jokes", sender: self)         }else if row == 2 {             self.performSegue(withIdentifier: "Knock Knock Jokes", sender: self)         }         tableView.deselectRow(at: indexPath, animated: true)} } extension Categories: UITableViewDataSource {          func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) - Int {         return names.count     }          func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) - UITableViewCell {         let cell = tableView.dequeueReusableCell(withIdentifier: "cell", for: indexPath)                  cell.textLabel?.text = names[indexPath.row]                  return cell     } }
Mar ’21
Reply to Setting UILabels to Firestore data
This is the most up to date code import SafariServices import WebKit import FirebaseFirestore import Firebase class TheRiddle: UIViewController {          @IBOutlet weak var leading_TheRiddle: NSLayoutConstraint!     @IBOutlet weak var trailing_TheRiddle: NSLayoutConstraint!          @IBOutlet weak var CurrentRiddle: UILabel!     @IBOutlet weak var PreviousRiddle: UILabel!          var menuOut = false          override func viewDidLoad() {         super.viewDidLoad()                  let db = Firestore.firestore()                  print("TheRiddle collection: ", db.collection("TheRiddle").document("Riddles"))                  db.collection("TheRiddle").document("Riddles").addSnapshotListener { snapshot, error in                              //check for error             if error == nil {                 //check if document exists                 if snapshot != nil {                 }else {                     if let currentRiddle = snapshot?["CurrentRiddle"] as? String {                         self.CurrentRiddle.text = "This Weeks Riddle: " + currentRiddle                         print(currentRiddle)                     }                     if let previousRiddle = snapshot?["CurrentRiddle"] as? String {                         self.PreviousRiddle.text = "Previous Riddle: " + previousRiddle                     }                 }             }                      }         //db.collection("test").addDocument(data: ["hi":"bye"])     }               @IBAction func RiddleAnswerForm(_ sender: Any) {         let vc = SFSafariViewController(url: URL(string: "https://forms.office.com/Pages/ResponsePage.aspx?id=ytAqTDte6UK-KD5v_kOm4Y843IzqmYtFlDtLrfRYsi1UMFpUMk1GN01GS05BVFlJUElONk4yR1hKUCQlQCN0PWcu")!)                  present(vc, animated: true)     }          @IBAction func menuTappedTheRiddle(_ sender: Any) {                  if menuOut == false {             leading_TheRiddle.constant = 150             trailing_TheRiddle.constant = -150             menuOut = true         }         else {             leading_TheRiddle.constant = 0             trailing_TheRiddle.constant = 0             menuOut = false         }         UIView.animate(withDuration: 0.2, delay: 0.0, options: .curveEaseIn, animations: {             self.view.layoutIfNeeded()         }) { (animationComplete) in             print("The animation is complete")         } } }
Feb ’21