2017-06-13 26 views
0

我使用AdMob製作應用程序,事情是:應用程序成功加載廣告,但試圖呈現時,廣告似乎尚未加載。我已經按照在谷歌的AdMob引導...Admob:插頁式廣告尚未準備好呈現,爲什麼? (Swift)

下面是在我viewDidLoad中()

interstitial = GADInterstitial(adUnitID: "ca-app-pub-45863574112xxxxxxxxxx/xxxxxxx") 
    let request = GADRequest() 
    interstitial.load(request) 

而這上的按鈕時,點擊這裏我稱之爲:

if self.interstitial.isReady { 
      self.interstitial.present(fromRootViewController: self) 
     } else { 
      let alert = UIAlertController(title: "Couldn't load ad", message: "There was a problem while loading the ad... Still, thank you for wanting to support me :)", preferredStyle: .alert) 
      alert.addAction(UIAlertAction(title: "Ok...", style: .cancel, handler: nil)) 
      self.present(alert, animated: true) 
     } 

好吧,我收到警報......你能告訴我爲什麼嗎?

回答