<?xml version="1.0" encoding="utf-8"?>
<GridLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/GridLayout1"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:columnCount="2"
    android:orientation="horizontal" >

    <Button
        android:id="@+id/button1"
        android:text="Button" />

    <RadioButton
        android:id="@+id/radioButton1"
        android:layout_width="150dp"
        android:layout_column="0"
        android:layout_row="1"
        android:text="RadioButton" />

    <RadioButton
        android:id="@+id/radioButton2"
        android:text="RadioButton" />

    <CheckBox
        android:id="@+id/checkBox1"
        android:text="CheckBox" />

</GridLayout>