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Swift App Life Cycle

4.7K views
Nov 24, 2022
13:57

In this swift 5 tutorial, we'll create an app that provides a visual representation of the iOS Swift app life cycle. We will create an app called "AppEventCount". Our app will update the labels on the view when a different app and scene delegate methods are called in 2022. I am using Xcode 14 and Swift 5. Code for 7 Main Event Methods: @IBOutlet weak var sceneDidEnterBackgroundLabel: UILabel! @IBOutlet weak var sceneWillEnterForegroundLabel: UILabel! @IBOutlet weak var sceneWillResignActiveLabel: UILabel! @IBOutlet weak var sceneDidBecomeActiveLabel: UILabel! @IBOutlet weak var willConnectToLabel: UILabel! @IBOutlet weak var configurationForConnectingLabel: UILabel! @IBOutlet weak var didFinishLaunchingLabel: UILabel! var sceneDidEnterBackgroundCount = 0 var sceneWillEnterForegroundCount = 0 var sceneWillResignActiveCount = 0 var sceneDidBecomeActiveCount = 0 var willConnectToCount = 0 I will explain the app delegate and scene life cycle in iOS in swift programming using a Swift App called "AppEventCount". In this iOS development tutorial, I will share Swift lifecycle methods and iOS app life cycle states. Timestamps: 00:00 - Creating Xcode iOS App Project 00:34 - App Delegate Methods Event Counts 02:37 - Storyboard ControllerView UI 07:22 - Scene Delegate Methods Event Counts 12:31 - End App Demo Please SUBSCRIBE, LIKE, & SHARE for more videos and to stay updated with the latest important videos: https://www.youtube.com/c/CloudDataScience?sub_confirmation=1 -~-~~-~~~-~~-~- Please watch next: "Databricks Zero to Hero! - Session 1 | What is Databricks? | Databricks Tutorial" https://www.youtube.com/watch?v=JayKLWbBzys -~-~~-~~~-~~-~-

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Swift App Life Cycle | NatokHD