sheishuoAPP/app/res/layout/area_group_nearby_group_activity.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:orientation="vertical"
    android:layout_width="match_parent"
    android:layout_height="match_parent">
    <android.support.design.widget.AppBarLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content">
        <com.sheishuo.app.common.views.BaseToolbar
            android:id="@id/toolbar"
            android:layout_width="match_parent"
            android:layout_height="@dimen/action_bar_height"
            app:title="附近群"
            app:left_text="返回"
            style="@style/fullToolbarStyle"/>
    </android.support.design.widget.AppBarLayout>


    <android.support.v7.widget.RecyclerView
        android:id="@+id/area_group_nearby_group_recyclerview"
        android:layout_width="match_parent"
        android:layout_height="match_parent"/>
</LinearLayout>