/Swift/Pushviewcontroller swift autolayout

Pushviewcontroller swift autolayout

//call in ViewdidLoad or in Button as
button.addTarget(self, action: #selector(backButtonAction), for: .touchUpInside)
button.addTarget(self, action: #selector(nextButtonAction), for: .touchUpInside)


//Next button Action
@objc func nextButtonAction(){
        let vc2 = SecondViewController()
        self.navigationController?.pushViewController(vc2, animated: true)
    }
//back button action
@objc func backButtonAction(){
        self.navigationController?.popViewController(animated: true)
    }

//if you are not using Storyboard
//also Verify in SceneDelegate 
var window: UIWindow?//verify
    func scene(_ scene: UIScene, willConnectTo session: UISceneSession, options connectionOptions: UIScene.ConnectionOptions) {
        guard let windowScene = (scene as? UIWindowScene) else { return }
      
      
      let navController = UINavigationController(rootViewController: FirstViewController())
        navController.setNavigationBarHidden(true, animated: true)
        
        window = UIWindow(frame: windowScene.coordinateSpace.bounds)
        window?.makeKeyAndVisible()
        window?.windowScene = windowScene
        window?.rootViewController = navController
	}

Similar codes

1 vote233 views1 answer
Use of undeclared identifier 'jsCodeLocation'
Swift
0 vote244 views1 answer
Initialize array with zero in swift
Swift
1 vote258 views2 answers
Swift ways to setup constraints
Swift
1 vote244 views2 answers
Xcode execute code after when navigating back to screen
Swift
0 vote238 views1 answer
Make text autoresize swiftui
Swift
0 vote246 views1 answer
How to unwrap arrays with optional value in swift
Swift
0 vote229 views1 answer
How to delete from list tvos swiftui coredata
Swift
1 vote223 views1 answer
Stackoverflow get firbas analytics in ios
Swift
0 vote241 views1 answer
Swift hstack
Swift
1 vote219 views1 answer
How to select but not focus textfield swift
Swift