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                合規國際互聯網加速 OSASE為企業客戶提供高速穩定SD-WAN國際加速解決方案。 廣告
                # UIImageView 圖片控件 在 IOS 中,使用 UIImageView 控件創建圖片視圖,也可以使用它進行幀動畫。 ``` // 初始化一個 ImageView 常量 let imageView: UIImageView = UIImageView(frame: CGRect(x: 100, y: 100, width: 100, height: 100) ) // 設置圖片 imageView.image = UIImage(named: "0.png") // 設置 ImageView 背景顏色 imageView.backgroundColor = UIColor.black // 設置 ImageView 動畫效果 var imageArr: Array<UIImage?> = [] for i in 0 ... 11{ let image: UIImage? = UIImage(named: String(i)) if let image = image{ imageArr.append(image) } } // 設置 ImageView 動畫數組 imageView.animationImages = imageArr as? [UIImage] // 設置 ImageView 播放次數 imageView.animationRepeatCount = 0 // 設置播放一輪的時間 imageView.animationDuration = 12 // 開始播放動畫 imageView.startAnimating() self.view.addSubview(imageView) ```
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                              哎呀哎呀视频在线观看