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我有一个问题: 我试图加载在一个的AsyncTask AdMob的横幅,但显示错误负载AdMob的横幅
Method loadAd must be called from the UI thread
首先我的onCreate方法初始化的AdView我的MainActivity这样的:
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
mAdTop = new AdView(this);
mAdTop.setAdSize(AdSize.BANNER);
mAdTop.setAdUnitId("ca-app-pub-3940256099942544/6300978111");
adRequest = new AdRequest.Builder()
.addTestDevice("0637136C85DF244080C2A344FA8F51C8")
.addTestDevice(AdRequest.DEVICE_ID_EMULATOR)
.build();
}
然后我叫的AsyncTask与loadAd方法:
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
...
AdMobTask adMobTask = new AdMobTask();
adMobTask.execute(mAdTop, adRequest);
}
private class AdMobTask extends AsyncTask<Object, Object, Object> {
@Override
protected Object doInBackground(Object... args) {
AdView adView = (AdView) args[0];
AdRequest requester = (AdRequest) args[1];
adView.loadAd(requester);
return null;
}
}
但即使我使用args参数它显示错误。
如何正确实现AsyncTask中的loadAd方法?
哦谢谢!!!这使一切方式更容易:) –