我有一个看起来像这样的工作布局:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:ads="http://schemas.android.com/apk/lib/com.google.ads"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical" >
<com.google.ads.AdView android:id="@+id/adView"
android:layout_width="match_parent"
android:layout_height="wrap_content"
ads:adUnitId="ca-app-pub-xxx/xxx"
ads:adSize="BANNER"
ads:testDevices="TEST_EMULATOR, xxx"
ads:loadAdOnCreate="true"/>
</LinearLayout>
现在我想删除 LinearLayout:
<?xml version="1.0" encoding="utf-8"?>
<com.google.ads.AdView android:id="@+id/adView"
android:layout_width="match_parent"
android:layout_height="wrap_content"
ads:adUnitId="ca-app-pub-9000079580883391/8483250253"
ads:adSize="BANNER"
ads:testDevices="TEST_EMULATOR, 4FBD7E211FFFF7D7"
ads:loadAdOnCreate="true"/>
然后我面临错误。我知道我需要添加xmlns:ads="http://schemas.android.com/apk/lib/com.google.ads"
但我不知道在哪里