Question

我已经使用ios 8.1 sdk更新到xcode的最新版本，并且我得到了函数的错误声明：

  @IBOutlet weak var imageAnimation: UIImageView!

  imageAnimation.animationImages = [
        UIImage(named: "5.png"),
        UIImage(named: "4.png"),
        UIImage(named: "3.png"),
        UIImage(named: "2.png"),
        UIImage(named: "1.png")
    ]

错误是：＆＃39;输入UIImage？不符合协议＆＃39; AnyObject＆＃39;

如何动画图像？

谢谢！

Answer 1

您的小代码示例。使用array和for循环来执行此操作。

    //add images to the array
    var imagesListArray :NSMutableArray = []
    //use for loop
    for position in 1...5
    {

        var strImageName : String = "c\(position).png"
        var image  = UIImage(named:strImageName)
        imagesListArray.addObject(image)
    }

    self.imageView.animationImages = imagesListArray;
    self.imageView.animationDuration = 1.0
    self.imageView.startAnimating()

如何在Swift中动画图像？

1 个答案: