我已经构建了这个main.xml
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:ads="http://schemas.android.com/apk/res-auto"
android:id="@+id/main_layout"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:background="@drawable/background"
android:clipToPadding="true"
android:orientation="vertical" >
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:clipToPadding="true"
android:orientation="vertical"
android:paddingBottom="@dimen/Space075"
android:paddingLeft="@dimen/Space075"
android:paddingRight="@dimen/Space075" >
<!-- start no_account_page -->
<include layout="@layout/no_account_page" />
<!-- end no_account_page -->
<RelativeLayout
android:id="@+id/content_accounts_present"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_marginTop="@dimen/Space200"
android:orientation="vertical" >
<ImageView
android:id="@+id/AppLogo"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="@drawable/big_padlock" />
<TextView
android:id="@+id/SH5Are"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_alignParentRight="true"
android:layout_alignParentTop="true"
android:layout_marginLeft="@dimen/Space100"
android:layout_toRightOf="@+id/AppLogo"
android:text="@string/SH5Are"
android:textAppearance="?android:attr/textAppearanceMedium"
android:textColor="@color/DarkRed"
android:textSize="@dimen/text075" />
<TextView
android:id="@+id/ProtectingYou"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_alignLeft="@+id/SH5Are"
android:layout_below="@+id/SH5Are"
android:layout_marginTop="@dimen/SpaceMinus050"
android:text="@string/ProtectingYou"
android:textAppearance="?android:attr/textAppearanceMedium"
android:textColor="@color/DarkRed"
android:textSize="@dimen/text100" />
<TextView
android:id="@+id/VerificationCodeList"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_alignLeft="@+id/ProtectingYou"
android:layout_alignParentRight="true"
android:layout_below="@+id/ProtectingYou"
android:paddingBottom="@dimen/Space150"
android:text="@string/VerificationCodeList"
android:textAppearance="?android:attr/textAppearanceMedium"
android:textColor="@color/Black"
android:textSize="@dimen/text075" />
</RelativeLayout>
<ListView
android:id="@+id/user_list"
android:layout_width="fill_parent"
android:layout_height="0dp"
android:layout_weight="1"
android:gravity="center|top"
android:orientation="vertical"
android:textColor="@color/Black" />
</LinearLayout>
<include layout="@layout/admob_banner" />
</LinearLayout>
这是admob_banner.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:ads="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:layout_weight="2">
<com.google.android.gms.ads.AdView
android:id="@+id/adView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"
ads:adSize="BANNER"
ads:adUnitId="THIS_IS_MY_ID" />
</LinearLayout>
然而,在某些设备中(我尝试过3.2英寸和5英寸的设备,第一个使用Android 2.3,第二个使用4.3),横幅未显示。在我的手机(带有Android 4.1的4.5英寸)中,横幅显示但不在页面底部。
我要疯了。我的错误是什么?为什么有时出现,有时候不?为什么不出现在页面底部?有人可以帮我吗?感谢。
答案 0 :(得分:0)
您的广告有时可能无法加载,但布局:
<RelativeLayout ...> //outermost layout
<include layout="@layout/admob_banner"
android:id="@+id/banner"
android:layout_alignParentBottom="true"
android:layout_width="match_parent"
android:layout_height="wrap_content"
/>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_above="@+id/banner">
//The rest of your layout
</LinearLayout>
</RelativeLayout>
并删除Banner的父布局上的权重。实际上,你甚至根本不需要横幅的父LinearLayout
。