noclassdeffounderror com.google.android.gms.ads.AdView

noclassdeffounderror com.google.android.gms.ads.AdView,android,admob,google-play-services,Android,Admob,Google Play Services,我已经完成了Google Play服务迁移教程 一切都很好,但当我创建Adview时,它就完成了 这是我的密码: import com.google.android.gms.ads.AdListener; import com.google.android.gms.ads.AdRequest; import com.google.android.gms.ads.AdSize; import com.google.android.gms.ads.AdView; private AdVie

我已经完成了Google Play服务迁移教程

一切都很好,但当我创建Adview时,它就完成了

这是我的密码:

import com.google.android.gms.ads.AdListener;
import com.google.android.gms.ads.AdRequest;
import com.google.android.gms.ads.AdSize;
import com.google.android.gms.ads.AdView;

    private AdView adView;
   RelativeLayout layoutPublicidadHueco;

   .
   .
   .

    layoutPublicidadHueco = (RelativeLayout) findViewById(R.id.layoutAdver);
    AdView adView = new AdView(this);
    adView.setAdUnitId("my number");
    adView.setAdSize(AdSize.SMART_BANNER);

    adView.setAdListener(new AdListener() {
        public void onAdLoaded() {}
        public void onAdFailedToLoad(int errorcode) {}
            // Only implement methods you need.
        });
    layoutPublicidadHueco.removeAllViews();
    layoutPublicidadHueco.addView(adView);
    layoutPublicidadHueco.setVisibility(View.VISIBLE);
    AdRequest request = new AdRequest.Builder().build();
    adView.loadAd(request);

提前感谢。

我解决了它,我在库中添加了Google play服务,在外部jar中添加了Google play服务,并将其导出


谢谢

您将不得不提供更多信息。我猜你是说应用程序崩溃了。所以显示堆栈跟踪。