XamarinDevDays/Demos/app-imagesearch-cogs/ImageSearch/ImageSearch.Droid/Resources/layout/main.axml

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:local="http://schemas.android.com/apk/res-auto"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent">
    <include
        android:id="@+id/toolbar"
        layout="@layout/toolbar" />
    <LinearLayout
        android:orientation="horizontal"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:id="@+id/main_content"
        android:layout_below="@id/toolbar"
        android:padding="8dp">
        <EditText
            android:id="@+id/my_query"
            android:layout_width="0dp"
            android:layout_weight="1"
            android:layout_height="wrap_content" />
        <ProgressBar
            android:id="@+id/my_progress"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_gravity="center"
            style="?android:attr/android:progressBarStyleSmall"
            android:indeterminate="true" />
        <Button
            android:id="@+id/my_button"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="Go!" />
    </LinearLayout>
    <android.support.v7.widget.RecyclerView
        android:id="@+id/recyclerView"
        android:layout_below="@id/main_content"
        android:scrollbars="vertical"
        android:layout_width="fill_parent"
        android:layout_height="fill_parent" />
</RelativeLayout>