问题描述
我正在尝试通过编程方式将adUnitId设置为来自新的Google Play服务(旧的AdMob)中的广告。
I'm trying to set adUnitId programmatically to ads from the new Google Play services (old AdMob).
我使用XML格式(用于< include>
):
I have this in XML (used in an <include>
):
<com.google.android.gms.ads.AdView
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:ads="http://schemas.android.com/apk/res-auto"
android:id="@+id/adView"
android:layout_width="match_parent"
android:layout_height="wrap_content"
ads:adSize="BANNER"/>
,这在onCreate()中:
and this in onCreate():
AdView mAdview = (AdView)findViewById(R.id.adView);
mAdview.setAdUnitId(((App)getApplication()).getAdmobKey());
mAdview.setAdListener(new AdListener() {
@Override
public void onAdLoaded() {
super.onAdLoaded();
findViewById(R.id.adView).setVisibility(View.VISIBLE);
}
});
AdRequest adRequest = new AdRequest.Builder()
.addTestDevice(AdRequest.DEVICE_ID_EMULATOR)
.build();
mAdview.loadAd(adRequest);
我得到:
所以第二个选择是以编程方式展示广告。
So the second option was to make the ad programmatically.
新XML:
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_height="wrap_content"
android:layout_width="match_parent"
android:id="@+id/adView"
/>
新代码:
AdView mAdview = new AdView(this);
...
((LinearLayout)findViewById(R.id.adView)).addView(mAdview);
mAdview.loadAd(adRequest);
但是我遇到了同样的错误。
But I get the same error.
我还尝试从com.google.android.gms.ads.AdView继承以创建自定义视图,但这是最终的。
I tried also to inherit from com.google.android.gms.ads.AdView to make a custom view, but it's final.
有任何建议吗?
推荐答案
方法 loadAd()
检查是否(mAdView。 getAdSize()== null || mAdView.getAdUnitId()== null)
当loadAd发生时。
The method loadAd()
checks if (mAdView.getAdSize() == null || mAdView.getAdUnitId() == null)
when loadAd happens.
尝试记录(mAdView.getAdSize()== null || mAdView.getAdUnitId()== null)
,然后调用loadAd确定其状态:
Try logging the boolean output of (mAdView.getAdSize() == null || mAdView.getAdUnitId() == null)
before calling loadAd to determine its state:
mAdView = new AdView(this);
mAdView.setAdSize(AdSize.BANNER);
mAdView.setAdUnitId(AD_UNIT_ID);
AdRequest adRequest = new AdRequest.Builder()
.addTestDevice(AdRequest.DEVICE_ID_EMULATOR)
.build();
if(mAdView.getAdSize() != null || mAdView.getAdUnitId() != null)
mAdView.loadAd(adRequest);
// else Log state of adsize/adunit
((LinearLayout)findViewById(R.id.adView)).addView(mAdview);
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