Question

我正在我的应用中为单个UIViewController实施AdMob横幅，并且它正在运行。但我有很多观点，我想在每个屏幕上显示一个横幅。如何实现每个屏幕上都会出现的横幅？我在我的AppDelegate.swift：

中尝试此操作

dispatch_async(dispatch_get_main_queue(), {
    print("Google Mobile Ads SDK version: \(GADRequest.sdkVersion())")
    // bannerView.frame = CGRectMake(0, 0, 320, 50)
    // self.bannerView.adSize = kGADAdSizeBanner
    self.bannerView.adUnitID = "ca-app-pub-MY_ID"
    bannerView.rootViewController = self.window
    self.bannerView.loadRequest(GADRequest())
    self.window?.addSubview(self.bannerView)
})

但它不起作用

Answer 1

创建共享横幅。您init中AppDelegate，然后将其添加到您想要横幅广告的UIViewController中：

class AppDelegate: UIResponder, UIApplicationDelegate, GADBannerViewDelegate {

var window: UIWindow?
var adBannerView = GADBannerView()

func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {
    adBannerView.adUnitID = "YourAdUnitID"
    adBannerView.delegate = self
    adBannerView.load(GADRequest())
    adBannerView.isHidden = true

    return true
}

func adViewDidReceiveAd(_ bannerView: GADBannerView!) {
    adBannerView.isHidden = false
}
func adView(_ bannerView: GADBannerView!, didFailToReceiveAdWithError error: GADRequestError!) {
    adBannerView.isHidden = true
}

在每个UIViewController中，您想要一个横幅：

let appDelegate = UIApplication.shared.delegate as! AppDelegate

override func viewDidLoad() {
    super.viewDidLoad()
    addBannerToView()
}

func addBannerToView() {
    appDelegate.adBannerView.adSize = kGADAdSizeBanner
    appDelegate.adBannerView.rootViewController = self
    appDelegate.adBannerView.frame = CGRect(x: 0.0,
                      y: view.frame.height - appDelegate.adBannerView.frame.height,
                      width: view.frame.width,
                      height: appDelegate.adBannerView.frame.height)
    view.addSubview(appDelegate.adBannerView)
}

Answer 2

SWIFT 3

func showAds(viewAds:GADBannerView,viewController:UIViewController){
    let appDelegate = UIApplication.shared.delegate as! AppDelegate
    appDelegate.adBannerView.adSize = kGADAdSizeBanner
    appDelegate.adBannerView.rootViewController = viewController
    appDelegate.adBannerView.frame = CGRect(x: 0,
                                            y: 0,
                                            width: viewAds.frame.width,
                                            height: viewAds.frame.height)
    viewAds.addSubview(appDelegate.adBannerView)
}


showAds(viewAds: adseHere, viewController: self)

如何将AdMob GADBannerView添加到每个视图

2 个答案: