#38 愛情的模樣 — 小熊維尼語錄
Published in
2 min readAug 6, 2018
目的: 學習從程式設定圖片,UISegmentedControl & UIButton 的 action。
這次的作業主要是練習SegmentedControl
並利用程式控制顯示圖片
選擇可愛的小熊維尼語錄
運行畫面如下
程式碼
import UIKitclass ViewController: UIViewController {@IBOutlet weak var myImageView: UIImageView!@IBAction func changeSegmented(_ sender: UISegmentedControl) {if sender.selectedSegmentIndex == 0 {myImageView.image = UIImage(named: "SegmentedLove")}else if sender.selectedSegmentIndex == 1 {myImageView.image = UIImage(named: "SegmentedYou")}else {myImageView.image = UIImage(named: "SegmentedForever")}}override func viewDidLoad() {super.viewDidLoad()// Do any additional setup after loading the view, typically from a nib.}}
Github