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playground this is a code only program no UI involved file->new->playground->blank import UIKit print("hello world") print ("1+4 = \(1+4)") // string interpolation

button click hello world control click drop the btn to create a btn click event (action) import UIKit class ViewController: UIViewController { @IBOutlet weak var imgDice1: UIImageView! @IBOutlet weak var imgDice2: UIImageView! override func viewDidLoad() {...

linking views to code main (story board), adjust editor options, assistant (^ opt cmd enter) : ctrl click drag a view to the code under : class ViewController: UIViewController{ a popup will ask you to name the connection : then click connect setting the image view picture...

using image literal to set the image views picture is a blatant lie all it does is error you need this code : import UIKit class ViewController: UIViewController { @IBOutlet weak var imgDice1: UIImageView! override func viewDidLoad() { super.viewDidLoad() // Do any...

setting background stretch an image size on the whole device set the content mode : aspect fill : stretch the image on the entire view while keeping the aspect ratio :hmm: option drag a view to duplicate it :hmm: to add custom font drag drop it into the solution explorer below assets and in...

cloning a github project to XCode on a github.com project code -> copy the project https url https://github.com/appbrewery/Dicee-iOS13.git (^for example) open a new XCode project, clone an existing project or if a project is open : from the top tool bar, source control, clone paste the...

running the app for the 1024 x 1024 image you can use canva.com add icons : use https://picresize.com/ to generate all icon sizes needed in assets : and drag them into the assets folder. click the play button to run the app on a simulator (1st run will take a while) running the app on a...