Question

在LinearLayout中，我的添加无法显示广告没有足够的空间，当我将其更改为RelativeLayout广告可以显示但是，我保留在顶部的按钮消失了。请帮我。而且，如果可能的话，我想把我的添加放在底部。感谢。



<?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="fill_parent"
android:layout_height="fill_parent"
android:orientation="vertical" >

<LinearLayout
    android:layout_width="fill_parent"
    android:layout_height="wrap_content"
    android:orientation="horizontal" >

    <Button
        android:layout_width="0dip"
        android:layout_height="wrap_content"
        android:layout_weight="25"
        android:onClick="gotoPreviousImage"
        android:padding="10dip"
        android:text="&lt;" />

    <Button
        android:layout_width="0dip"
        android:layout_height="wrap_content"
        android:layout_weight="50"
        android:onClick="setAsWallpaper"
        android:padding="10dip"
        android:text="Set as Background" />

    <Button
        android:layout_width="0dip"
        android:layout_height="wrap_content"
        android:layout_weight="25"
        android:onClick="gotoNextImage"
        android:padding="10dip"
        android:text=">" />
</LinearLayout>

<ImageView
    android:id="@+id/backgroundPreview"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:contentDescription="Preview of the wallpaper to choose"
    android:scaleType="fitXY" />

<com.google.android.gms.ads.AdView
    android:id="@+id/AdView"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    ads:adUnitId="Unit_ID"
    ads:adSize="SMART_BANNER"
    android:layout_alignParentTop="true"
    android:layout_alignParentLeft="true"
    android:layout_alignParentStart="true"
    android:layout_alignParentBottom="true"
    />
</LinearLayout>

<?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="fill_parent" android:layout_height="fill_parent" android:orientation="vertical" > <LinearLayout android:layout_width="fill_parent" android:layout_height="wrap_content" android:orientation="horizontal" > <Button android:layout_width="0dip" android:layout_height="wrap_content" android:layout_weight="25" android:onClick="gotoPreviousImage" android:padding="10dip" android:text="<" /> <Button android:layout_width="0dip" android:layout_height="wrap_content" android:layout_weight="50" android:onClick="setAsWallpaper" android:padding="10dip" android:text="Set as Background" /> <Button android:layout_width="0dip" android:layout_height="wrap_content" android:layout_weight="25" android:onClick="gotoNextImage" android:padding="10dip" android:text=">" /> </LinearLayout> <ImageView android:id="@+id/backgroundPreview" android:layout_width="fill_parent" android:layout_height="fill_parent" android:contentDescription="Preview of the wallpaper to choose" android:scaleType="fitXY" /> <com.google.android.gms.ads.AdView android:id="@+id/AdView" android:layout_width="match_parent" android:layout_height="wrap_content" ads:adUnitId="Unit_ID" ads:adSize="SMART_BANNER" android:layout_alignParentTop="true" android:layout_alignParentLeft="true" android:layout_alignParentStart="true" android:layout_alignParentBottom="true" /> </LinearLayout>

Answer 1

尝试以下方法：使用framelayout

<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:ads="http://schemas.android.com/apk/res-auto"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:orientation="vertical" >

    <LinearLayout android:layout_gravity="top"
    android:gravity="top"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:orientation="horizontal" >

        <Button
            android:layout_width="0dip"
            android:layout_height="wrap_content"
            android:layout_weight="25"
            android:onClick="gotoPreviousImage"
            android:padding="10dip"
            android:text="&lt;" />

        <Button
            android:layout_width="0dip"
            android:layout_height="wrap_content"
            android:layout_weight="50"
            android:onClick="setAsWallpaper"
            android:padding="10dip"
            android:text="Set as Background" />

        <Button
            android:layout_width="0dip"
            android:layout_height="wrap_content"
            android:layout_weight="25"
            android:onClick="gotoNextImage"
            android:padding="10dip"
            android:text=">" />
    </LinearLayout>

    <ImageView
        android:id="@+id/backgroundPreview"
        android:layout_width="fill_parent"
        android:layout_height="fill_parent"
        android:contentDescription="Preview of the wallpaper to choose"
        android:scaleType="fitXY"
        android:src="@drawable/ic_launcher" />

    <com.google.android.gms.ads.AdView
        android:id="@+id/AdView"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
         android:layout_gravity="bottom"
        android:gravity="bottom"
        ads:adSize="SMART_BANNER"
        ads:adUnitId="Unit_ID" />

</FrameLayout>

让我知道它是否有效

Answer 2

//Replace this code with your xml code and replay me  

  <?xml version="1.0" encoding="utf-8"?>
    <RelativeLayout  xmlns:android="http://schemas.android.com/apk/res/android"
        xmlns:ads="http://schemas.android.com/apk/res-auto"
        android:layout_width="fill_parent"
        android:layout_height="fill_parent">
            <LinearLayout
                android:layout_width="fill_parent"
                android:layout_height="fill_parent"
                android:orientation="vertical" >

            <LinearLayout
                android:layout_width="fill_parent"
                android:layout_height="wrap_content"
                android:orientation="horizontal" >

            <Button
                android:layout_width="0dip"
                android:layout_height="wrap_content"
                android:layout_weight="25"
                android:onClick="gotoPreviousImage"
                android:padding="10dip"
                android:text="&lt;" />

            <Button
                android:layout_width="0dip"
                android:layout_height="wrap_content"
                android:layout_weight="50"
                android:onClick="setAsWallpaper"
                android:padding="10dip"
                android:text="Set as Background" />

            <Button
                android:layout_width="0dip"
                android:layout_height="wrap_content"
                android:layout_weight="25"
                android:onClick="gotoNextImage"
                android:padding="10dip"
                android:text=">" />
        </LinearLayout>

        <ImageView
            android:id="@+id/backgroundPreview"
            android:layout_width="fill_parent"
            android:layout_height="fill_parent"
            android:contentDescription="Preview of the wallpaper to choose"
            android:scaleType="fitXY" />


    </LinearLayout>
        <com.google.android.gms.ads.AdView
            android:id="@+id/AdView"
            android:layout_width="fill_parent"
            android:layout_height="wrap_content"
            ads:adUnitId="Unit_ID"
            ads:adSize="BANNER"
            android:layout_alignParentBottom="true"
            />
    </RelativeLayout>

广告无法正常显示，activity_main.xml

2 个答案: