tests/res/layout/relative_layout.xml

<?xml version="1.0" encoding="utf-8"?>
<!-- Copyright (C) 2008 The Android Open Source Project

     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
     You may obtain a copy of the License at

         http://www.apache.org/licenses/LICENSE-2.0

     Unless required by applicable law or agreed to in writing, software
     distributed under the License is distributed on an "AS IS" BASIS,
     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     See the License for the specific language governing permissions and
     limitations under the License.
-->

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent">

    <RelativeLayout
        android:id="@+id/relative_sublayout_attrs"
        android:background="@drawable/blue"
        android:layout_width="match_parent"
        android:layout_height="match_parent">

        <!-- view1, centered within its parent. -->
        <TextView
            android:id="@+id/relative_view1"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_centerInParent="true"
            android:text="@string/relative_view1"/>

        <!-- view2, below view1 and has same left position with view1. -->
        <TextView
            android:id="@+id/relative_view2"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_below="@id/relative_view1"
            android:layout_alignLeft="@id/relative_view1"
            android:text="@string/relative_view2"/>

        <!-- view3, has same top position with view1 and same bottom position with view2,
             and on the right of view1. -->
        <TextView
            android:id="@+id/relative_view3"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_alignTop="@id/relative_view1"
            android:layout_alignBottom="@id/relative_view2"
            android:layout_toRightOf="@id/relative_view1"
            android:text="@string/relative_view3"/>

        <!-- view4, has same right position with view3 and above view3. -->
        <TextView
            android:id="@+id/relative_view4"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_alignRight="@id/relative_view3"
            android:layout_above="@id/relative_view3"
            android:text="@string/relative_view4"/>

        <!-- view5 goes on the left-bottom -->
        <TextView
            android:id="@+id/relative_view5"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_alignParentBottom="true"
            android:layout_alignParentLeft="true"
            android:text="@string/relative_view5"/>

        <!-- view6 goes on the top-right -->
        <TextView
            android:id="@+id/relative_view6"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_alignParentTop="true"
            android:layout_alignParentRight="true"
            android:text="@string/relative_view6"/>

        <!-- view7, has same baseline with view6 and centered horizontally within its parent. -->
        <TextView
            android:id="@+id/relative_view7"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_alignBaseline="@id/relative_view6"
            android:layout_centerHorizontal="true"
            android:text="@string/relative_view7"/>

        <!-- view8, centered vertically within its parent and on the left of view1. -->
        <TextView
            android:id="@+id/relative_view8"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_toLeftOf="@id/relative_view1"
            android:layout_centerVertical="true"
            android:text="@string/relative_view8"/>

        <!-- view9, has same top and bottom position with view3 and same left position
             with its parent. -->
        <TextView
            android:id="@+id/relative_view9"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_alignLeft="@id/gravity_bottom"
            android:layout_alignTop="@id/relative_view3"
            android:layout_alignBottom="@id/relative_view3"
            android:layout_alignWithParentIfMissing="true"
            android:text="@string/relative_view9"/>

    </RelativeLayout>

    <RelativeLayout
        android:id="@+id/relative_sublayout_gravity"
        android:background="@drawable/yellow"
        android:layout_width="match_parent"
        android:layout_height="match_parent">

        <!-- view10 -->
        <TextView
            android:id="@+id/relative_view10"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="@string/relative_view10"/>

        <!-- view11 -->
        <TextView
            android:id="@+id/relative_view11"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_below="@id/relative_view10"
            android:text="@string/relative_view11"/>
    </RelativeLayout>

    <RelativeLayout
        android:id="@+id/relative_sublayout_ignore_gravity"
        android:background="@drawable/red"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:ignoreGravity="@+id/relative_view12"
        android:gravity="right">

        <!-- view12 -->
        <TextView
            android:id="@id/relative_view12"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="@string/relative_view12"/>

        <!-- view13 -->
        <TextView
            android:id="@+id/relative_view13"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="@string/relative_view13"/>
    </RelativeLayout>

    <Spinner
        android:id="@+id/spinner1"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:prompt="@string/text_view_hello"/>

</RelativeLayout>