Fli*_*orp 5 admob rootviewcontroller swiftui uiwindowscene
我想摆脱我的函数中的“‘windows’在 iOS 15.0 中已弃用:在相关窗口场景上使用 UIWindowScene.windows”消息(顺便说一下,我的函数运行得很好。)。
涉及的代码行:
banner.rootViewController = UIApplication.shared.windows.first?.rootViewController
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我怎样才能做到这一点?
我的职能:
struct AdView : UIViewRepresentable {
func makeUIView(context: UIViewRepresentableContext<AdView>) -> GADBannerView {
let banner = GADBannerView(adSize: kGADAdSizeBanner)
banner.adUnitID = "ca-app-pub-3940256099942544/2934735716" // test ad
banner.rootViewController = UIApplication.shared.windows.first?.rootViewController
banner.load(GADRequest())
return banner
}
func updateUIView(_ uiView: GADBannerView, context: UIViewRepresentableContext<AdView>) {}
}
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我尝试过,但它不起作用:
banner.rootViewController = UIApplication.shared.connectedScenes.first?.rootViewController
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谢谢
clu*_*der 17
您可以使用以下作为UIApplication.shared.currentUIWindow()?.rootViewController
public extension UIApplication {
func currentUIWindow() -> UIWindow? {
let connectedScenes = UIApplication.shared.connectedScenes
.filter { $0.activationState == .foregroundActive }
.compactMap { $0 as? UIWindowScene }
let window = connectedScenes.first?
.windows
.first { $0.isKeyWindow }
return window
}
}
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