导航抽屉底部的Android Stick按钮

Question

我想将两个按钮粘贴或附加到导航抽屉的底部。 我没有将按钮连接到底部，这些按钮始终显示在导航抽屉的底部 我尝试了layout_weight，但它反应不佳。 我的代码如下。 我在下图中描述它 请帮助我。提前谢谢

<?xml version="1.0" encoding="utf-8"?>
<android.support.v4.widget.DrawerLayout 
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:id="@+id/drawer_layout"
    android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:background="@color/setting_background" >

<RelativeLayout
    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:background="@color/exp_background"
    android:gravity="top"
    android:orientation="vertical" >

    <ListView
        android:id="@+id/news_list"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_alignParentLeft="true"
        android:layout_below="@+id/adView"
        android:cacheColorHint="@android:color/transparent"
        android:divider="@color/news_list_divider_color"
        android:dividerHeight="@dimen/news_list_divider_height" >
    </ListView>
</RelativeLayout>

<LinearLayout
    android:id="@+id/newlist_relative"
    android:layout_width="wrap_content"
    android:layout_height="fill_parent"
    android:layout_alignParentTop="true"
    android:layout_gravity="right"
    android:background="@color/setting_background"
    android:orientation="vertical" >

    <ListView
        android:id="@+id/newslist_drawer"
        android:layout_width="wrap_content"
        android:layout_height="0dip"
        android:layout_alignParentTop="true"
        android:layout_gravity="right"
        android:layout_weight=".95"
        android:background="@color/setting_background"
        android:cacheColorHint="@android:color/transparent"
        android:choiceMode="singleChoice"
        android:divider="@android:color/transparent"
        android:dividerHeight="0dp" />

    <LinearLayout
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_below="@+id/newslist_drawer"
        android:layout_weight=".05" >

        <Button
            android:id="@+id/newslist_done"
            android:layout_width="0dip"
            android:layout_height="wrap_content"
            android:layout_weight="0.5"
            android:text="  Done  "
            tools:ignore="NestedWeights" />

        <Button
            android:id="@+id/newslist_cancel"
            android:layout_width="0dip"
            android:layout_height="wrap_content"
            android:layout_weight="0.5"
            tools:ignore="NestedWeights"
            android:text="  Cancel  " />
    </LinearLayout>
</LinearLayout>

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

Answer 1

<RelativeLayout
    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:background="@color/exp_background"
    android:gravity="top"
    android:orientation="vertical" >

    <ListView
        android:id="@+id/news_list"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_alignParentLeft="true"
        android:layout_below="@+id/adView"
        android:cacheColorHint="@android:color/transparent"
        android:divider="@color/news_list_divider_color"
        android:dividerHeight="@dimen/news_list_divider_height" >
    </ListView>
</RelativeLayout>

<LinearLayout
    android:id="@+id/newlist_relative"
    android:layout_width="wrap_content"
    android:layout_height="fill_parent"
    android:layout_alignParentTop="true"
    android:layout_gravity="right"
    android:background="@color/setting_background"
    android:orientation="vertical" >

    <ListView
        android:id="@+id/newslist_drawer"
        android:layout_width="wrap_content"
        android:layout_height="0dip"
        android:layout_alignParentTop="true"
        android:layout_gravity="right"
        android:layout_weight=".95"
        android:background="@color/setting_background"
        android:cacheColorHint="@android:color/transparent"
        android:choiceMode="singleChoice"
        android:divider="@android:color/transparent"
        android:dividerHeight="0dp" />

    <LinearLayout
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_below="@+id/newslist_drawer"
        android:layout_alignParentBottom
        android:layout_weight=".05" >

        <Button
            android:id="@+id/newslist_done"
            android:layout_width="0dip"
            android:layout_height="wrap_content"
            android:layout_weight="0.5"
            android:text="  Done  "
            tools:ignore="NestedWeights" />

        <Button
            android:id="@+id/newslist_cancel"
            android:layout_width="0dip"
            android:layout_height="wrap_content"
            android:layout_weight="0.5"
            tools:ignore="NestedWeights"
            android:text="  Cancel  " />
    </LinearLayout>
</LinearLayout>

试试看说伙计。快乐的编码：）