SOLVED: Project 7, I've work along with the code but duplicate view controller is not created in tabbar controller – 100 Days of Swift – Hacking with Swift forums

UPGRADE YOUR SKILLS: Learn advanced Swift and SwiftUI on Hacking with Swift+! >>

SOLVED: Project 7, I've work along with the code but duplicate view controller is not created in tabbar controller

Forums > 100 Days of Swift

	@gkiran39 Apr '20 I had writted code in appdelegate to add duplicate viewcontroller via code to tabcontroller, but I did not find another viewcontroller added to tabbarcontroller `func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool { `if let tabBarController = window?.rootViewController as? UITabBarController { let storyboard = UIStoryboard(name: "Main", bundle: nil) let vc = storyboard.instantiateViewController(identifier: "NavController") vc.tabBarItem = UITabBarItem(tabBarSystemItem: .topRated, tag: 1) tabBarController.viewControllers?.append(vc) } return true }` 4
	@Alchemy-Lab Apr '20 There is an outdated code in the Project 7 of the book Hacking with iOS / 100 Days of Swift The Xcode 11 project template add a new SceneDelegate.swift file in the project, and the SceneDelegate class manage the iOS app’s UI life cycle. And in Xcode 11, the template remove the window member variable ( UIKit.UIWindow type ) from AppDelegate class, it add the window member variable to the SceneDelegate class. So your code must be placed in below SceneDelegate class’s function func scene(_ scene: UIScene, willConnectTo session: UISceneSession, options connectionOptions: UIScene.ConnectionOptions) Remove the "return true" part 18
	@gkiran39 Apr '20 Thank you so much, you are my timesaver. 6
	@thompson-dean Mar '21 Life savers! 4
	@brGuirra Jan '22 This helped me a lot! Thanks :) 4
	@HakeProtest Apr '22 Thank you, i try this like 4 ours and found this, the best answer i find and it worked 3
	@mycodevault Aug '22 Thank you ! Was stuck here for hours 3

Sponsor Hacking with Swift and reach the world's largest Swift community!

Archived topic

This topic has been closed due to inactivity, so you can't reply. Please create a new topic if you need to.

All interactions here are governed by our code of conduct.

Swift breaks down barriers between ideas and apps, and I want to break down barriers to learning it. I’m proud to make hundreds of tutorials that are free to access, and I’ll keep doing that whatever happens. But if that’s a mission that resonates with you, please support it by becoming a HWS+ member. It’ll bring you lots of benefits personally, but it also means you’ll directly help people all over the world to learn Swift by freeing me up to share more of my knowledge, passion, and experience for free! Become Hacking with Swift+ member.

You are not logged in

Log in or create account

Link copied to your pasteboard.