Android admob 插页式广告不显示

Question

list 许可

<uses-permission android:name="android.permission.INTERNET"/>
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>

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


...
...
InterstitialAd mInterstitialAd;

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);

    mInterstitialAd = new InterstitialAd(this);
    mInterstitialAd.setAdUnitId("ca-app-pub-264***********");        

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

    mInterstitialAd.loadAd(adRequest);

    // Prepare an Interstitial Ad Listener
    mInterstitialAd.setAdListener(new AdListener() {
        public void onAdLoaded() {
            // Call displayInterstitial() function
            displayInterstitial();
        }
    });
    ...
    ...
    ...

public void displayInterstitial() {
    // If Ads are loaded, show Interstitial else show nothing.
    if (mInterstitialAd.isLoaded()) {
        mInterstitialAd.show();
    }
}

大家好E/dalvikvm(27771):找不到类“android.app.AppOpsManager”，从方法 com.google.android.gms.common.GooglePlayServicesUtil.zza 中引用

E/dalvikvm(27771): 找不到从方法 com.google.android.gms.common.kf.a 引用的类“android.app.AppOpsManager”

LogCat 显示此错误..程序运行但不显示广告。

Answer 1

要显示插页式广告，您需要在 list 中添加额外的“Activity ”，例如:

<activity
        android:name="com.google.android.gms.ads.AdActivity"
        android:configChanges="keyboard|keyboardHidden|orientation|screenLayout|uiMode|screenSize|smallestScreenSize" />

如果这不起作用，请尝试添加

android:multiprocess="true" //or maybe
android:process=":remote"

---

只是一个观察:在加载时显示广告并不总是一个好主意。作为谷歌 say here :

AdMob interstitials are full-page ads that appear in your app at natural breaks or transition points. A common use case is after a level is completed in a game.