使用 FLAnimatedImage 的示例或演示 SWIFT 代码 [英] Sample or Demo SWIFT code using FLAnimatedImage
问题描述
为了显示动画 GIF,我正在尝试将 FLAnimatedImage 合并到基于 Swift 的 iOS 应用程序中.
我开始导入 FLAnimatedImage.h
和 FLAnimatedImageView.m
文件并创建了 Bridging-Header.h
没有问题.>
我尝试使用以下代码将 Gif 加载到我的 ImageView 中:
@IBOutlet 弱变种动画图像视图:FLAnimatedImageView!= animationImageView.animatedImage = FLAnimatedImage(animatedGIFData: NSData(contentsOfFile: "chicken.gif")) `
但它在应用程序启动时失败并显示以下错误代码:
<块引用>异常 'NSInvalidArgumentException',原因:'-[UIImageView setAnimatedImage:]: 无法识别的选择器发送到实例 0x78e3c820'
关于如何修复上述错误的任何建议?
感谢您的帮助.
import UIKit类视图控制器:UIViewController {@IBOutlet 弱变量 gifView:FLAnimatedImageView!覆盖 func viewDidLoad() {super.viewDidLoad()打印(\(gifView)")if let path = NSBundle.mainBundle().pathForResource("rock", ofType: "gif") {如果让数据 = NSData(contentsOfFile: path) {让 gif = FLAnimatedImage(animatedGIFData: 数据)gifView.animatedImage = gif}}}}
顺便说一下,您是否在从 FLAnimatedImageView 子类化的故事板中制作了 animatedImageView
?
I'm trying to incorporate FLAnimatedImage in my Swift-based iOS application for the purposes of displaying an animated GIF.
I started my importing the FLAnimatedImage.h
and FLAnimatedImageView.m
files and created the Bridging-Header.h
without issue.
I tried to load the Gif into my ImageView with this code:
@IBOutlet weak var animatedImageView: FLAnimatedImageView! = animatedImageView.animatedImage = FLAnimatedImage(animatedGIFData: NSData(contentsOfFile: "chicken.gif")) `
But it fails at application startup with the following error code:
exception 'NSInvalidArgumentException', reason: '-[UIImageView setAnimatedImage:]: unrecognized selector sent to instance 0x78e3c820'
Any suggestion on how to fix the above error?
Thanks for any help.
import UIKit
class ViewController: UIViewController {
@IBOutlet weak var gifView: FLAnimatedImageView!
override func viewDidLoad() {
super.viewDidLoad()
print("\(gifView)")
if let path = NSBundle.mainBundle().pathForResource("rock", ofType: "gif") {
if let data = NSData(contentsOfFile: path) {
let gif = FLAnimatedImage(animatedGIFData: data)
gifView.animatedImage = gif
}
}
}
}
By the way, did you make your animatedImageView
in the storyboard subclassed from FLAnimatedImageView?
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