Question

我知道这个问题早些时候被提出过很多次，但所有这些答案都不适合我...

我有一个带有drawerlayout，tablayout和viewpager的活动我想在viewpager底部显示admob广告，以便当用户在viewpager中滑动时广告会一直显示在底部。

这是我的代码：

 <android.support.v4.widget.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    xmlns:ads="http://schemas.android.com/apk/res-auto"
    android:id="@+id/nav_drawer"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:fitsSystemWindows="true"
    tools:context=".MainActivity">

    <LinearLayout
        android:id="@+id/appBarLinearLayout"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:orientation="vertical">

        <android.support.design.widget.AppBarLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar">

            <include
                android:id="@+id/app_bar"
                layout="@layout/app_bar" />

            <android.support.design.widget.TabLayout
                android:id="@+id/tab_layout"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                app:tabTextColor="@color/lightPrimaryColor"
                app:tabSelectedTextColor="@color/textIcons"/>

        </android.support.design.widget.AppBarLayout>

        <android.support.v4.view.ViewPager
            android:id="@+id/viewpager"
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            app:layout_behavior="@string/appbar_scrolling_view_behavior" />

        <FrameLayout
            android:id="@+id/nav_contentframe"
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:layout_marginTop="?attr/actionBarSize"
            android:background="@android:color/background_light"/>

    </LinearLayout>

    <android.support.design.widget.NavigationView
        android:id="@+id/nav_view"
        android:layout_width="wrap_content"
        android:layout_height="match_parent"
        android:layout_gravity="start"
        android:fitsSystemWindows="true"
        app:headerLayout="@layout/drawer_header"
        app:menu="@menu/menu_drawerlist"/>

</android.support.v4.widget.DrawerLayout>

我试图在viewpager和framelayout下面添加这样的admob AD：但这不会在屏幕上显示广告

<LinearLayout
    android:layout_width="fill_parent"
    android:layout_height="wrap_content"
    android:gravity="bottom|center_horizontal"
    android:orientation="vertical">

    <include
        android:id="@+id/admob"
        layout="@layout/admob" />
</LinearLayout>

Answer 1

关注@IntelliJ Amiya的建议我得到了这样的解决方案......

<android.support.v4.widget.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:ads="http://schemas.android.com/apk/res-auto"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/nav_drawer"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true"
tools:context=".MainActivity">

<RelativeLayout
    android:id="@+id/appBarLinearLayout"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical">

    <android.support.design.widget.AppBarLayout
        android:id="@+id/view"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar">

        <include
            android:id="@+id/app_bar"
            layout="@layout/app_bar" />

        <android.support.design.widget.TabLayout
            android:id="@+id/tab_layout"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            app:tabSelectedTextColor="@color/textIcons"
            app:tabTextColor="@color/lightPrimaryColor" />

    </android.support.design.widget.AppBarLayout>

    <android.support.v4.view.ViewPager
        android:id="@+id/viewpager"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:layout_above="@+id/relativeLayout"
        android:layout_below="@+id/view"
        app:layout_behavior="@string/appbar_scrolling_view_behavior" />

    <FrameLayout
        android:id="@+id/nav_contentframe"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:layout_above="@+id/relativeLayout"
        android:layout_below="@+id/viewpager"
        android:background="@android:color/background_light" />

    <RelativeLayout
        android:id="@+id/relativeLayout"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:layout_alignParentBottom="true">
        <include
            android:id="@+id/admob"
            layout="@layout/admob" />
    </RelativeLayout>


</RelativeLayout>

<android.support.design.widget.NavigationView
    android:id="@+id/nav_view"
    android:layout_width="wrap_content"
    android:layout_height="match_parent"
    android:layout_gravity="start"
    android:fitsSystemWindows="true"
    app:headerLayout="@layout/drawer_header"
    app:menu="@menu/menu_drawerlist" />

Answer 2

您应该使用Relative Layout并设置android:layout_alignParentBottom true

    <RelativeLayout
    android:layout_width="fill_parent"
    android:layout_height="wrap_content"
    android:layout_alignParentBottom="true">

    <include
        android:id="@+id/admob"
        layout="@layout/admob" />
</RelativeLayout>

<强>机器人：layout_alignParentBottom

如果为true，则使此视图的下边缘与父视图的下边缘匹配。容纳底部保证金。

如何在tablayout

2 个答案: