Question

您好我正在尝试使用admob展示interstital广告，但它没有展示广告。我的代码如下

  import com.google.android.gms.ads.AdRequest;
  import com.google.android.gms.ads.InterstitialAd;
  private static final String AD_UNIT_ID="ca-app-pub-21740939xxxxx";
  private InterstitialAd interstitial;
  @SuppressLint("NewApi")
  @Override
   protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);
    interstitial = new InterstitialAd(this);
    interstitial.setAdUnitId(AD_UNIT_ID);
    AdRequest adRequest = new AdRequest.Builder().build();
    interstitial.loadAd(adRequest);
    displayInterstitial();
  }
   public void displayInterstitial() {
        if (interstitial.isLoaded()) {
          interstitial.show();
        }
      }
  }

在清单中我声明了权限：

        <meta-data
        android:name="com.google.android.gms.version"
        android:value="@integer/google_play_services_version" />

但它没有显示。请帮我解决问题

Answer 1

您只能在加载后展示广告。当您致电displayInterstitial()时，您的广告可能无法加载。注册一个监听器，它会在加载完成时告诉你。

interstitial.setAdListener(new AdListener(){
    public void onAdLoaded(){
        displayInterstitial();
    }
});

Answer 2

我猜您在展示广告时尚未加载，请尝试使用

interstitial= new InterstitialAd(this);
interstitial.setAdUnitId(AD_UNIT_ID);
interstitial.loadAd(new AdRequest.Builder().build();
}

interstitial.setAdListener(new AdListener() {
    @Override
    public void onAdLoaded() {
        super.onAdLoaded();
        interstitial.show();  // you can call this anywhere you want 

    }

    @Override
    public void onAdFailedToLoad(int errorCode) {
        super.onAdFailedToLoad(errorCode);

    }

});

Answer 3

我使用以下代码显示插页式广告。它对我来说很完美。

import com.google.android.gms.ads.AdRequest;

import com.google.android.gms.ads.InterstitialAd;

private InterstitialAd interstitial;

@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);

interstitial = new InterstitialAd(this);
interstitial.setAdUnitId(“**************************”);

AdRequest adRequest = new AdRequest.Builder().build();

interstitial.loadAd(adRequest);
interstitial.setAdListener(new AdListener(){
          public void onAdLoaded(){
               displayInterstitial();
          }
});
}

public void displayInterstitial() {
if (interstitial.isLoaded()) {
  interstitial.show();
  }
 }
}

Admob插页式广告未在Android中显示

3 个答案: