Android - AdView missing required XML attribute #39;adSize#39;(Android - AdView 缺少必需的 XML 属性“adSize)
问题描述
My head almost exploded today because the entire day I tried to solve the problem with my AdView from AdMob. I'm getting an error mentioned in the title. I googled through 3 pages but nothing. Same error whatever I do. This is my XML file:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#FFF"
android:orientation="vertical" >
<ImageView
android:id="@+id/imageView1"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="0.48"
android:src="@drawable/butters10" />
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="42dp" >
<Button
android:id="@+id/prev"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_alignParentTop="true"
android:background="@drawable/prev" />
<Button
android:id="@+id/next"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentRight="true"
android:layout_alignParentTop="true"
android:background="@drawable/next" />
</RelativeLayout>
<com.google.ads.AdView
xmlns:ads="http://schemas.android.com/apk/libs/com.google.ads"
android:id="@+id/adView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
ads:loadAdOnCreate="true"
app:adSize="BANNER"
app:adUnitId="------------------------------" >
</com.google.ads.AdView>
</LinearLayout>
I tried to change the app
keyword to ads
but the problem still shows up.
Another thing is I actually want to add the same ad this the same unit-id to more than one activity. I added this exactly code to my first activity xml file, and everything works fine, but in the second activity it doesn't work at all. Thank you for any help.
Change
xmlns:ads="http://schemas.android.com/apk/libs/com.google.ads"
to
xmlns:ads="http://schemas.android.com/apk/lib/com.google.ads"
All the documentation seems to refer to the namespace as being at /lib/
not /libs/
And reference the tags using ads
<com.google.ads.AdView
xmlns:ads="http://schemas.android.com/apk/libs/com.google.ads"
android:id="@+id/adView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
ads:loadAdOnCreate="true"
ads:adSize="BANNER"
ads:adUnitId="------------------------------" />
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本文标题为:Android - AdView 缺少必需的 XML 属性“adSize"
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