app/src/main/res/layout/activity_community.xml
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout 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"
android:id="@+id/profiles_activity_id"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".profileList.CommunityActivity">
<androidx.appcompat.widget.Toolbar
android:id="@+id/user_list_toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="?attr/colorPrimary"
android:theme="@style/Theme.ConnectOut.AppBarOverlay"
app:navigationIcon="@drawable/back_arrow_image">
<Button
android:id="@+id/user_list_button"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="end"
android:layout_marginEnd="@dimen/fab_margin"
android:background="?attr/colorPrimary"
android:checked="true"
android:text="@string/filter"
android:textColor="@color/white"
android:textSize="15dp"></Button>
</androidx.appcompat.widget.Toolbar>
<FrameLayout
android:id="@+id/container_users_listview"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="@+id/user_list_toolbar" />
</RelativeLayout>