<?xml version="1.0"?>
<h:html xmlns="http://www.w3.org/2002/xforms" xmlns:ev="http://www.w3.org/2001/xml-events" xmlns:h="http://www.w3.org/1999/xhtml" xmlns:jr="http://openrosa.org/javarosa" xmlns:odk="http://www.opendatakit.org/xforms" xmlns:orx="http://openrosa.org/xforms" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<h:head>
<h:title>randomize</h:title>
<model odk:xforms-version="1.0.0">
<instance>
<data id="randomize">
<q1/>
<q2/>
<meta>
<instanceID/>
</meta>
</data>
</instance>
<instance id="yn">
<root>
<item>
<name>yes</name>
<label>Yes</label>
</item>
<item>
<name>no</name>
<label>No</label>
</item>
</root>
</instance>
<bind nodeset="/data/q1" type="string"/>
<bind nodeset="/data/q2" type="string"/>
<bind jr:preload="uid" nodeset="/data/meta/instanceID" readonly="true()" type="string"/>
</model>
</h:head>
<h:body>
<select1 ref="/data/q1">
<label>Q1</label>
<itemset nodeset="randomize(instance('yn')/root/item)">
<value ref="name"/>
<label ref="label"/>
</itemset>
</select1>
<select1 ref="/data/q2">
<label>Q2</label>
<itemset nodeset="randomize(instance('yn')/root/item, 42)">
<value ref="name"/>
<label ref="label"/>
</itemset>
</select1>
</h:body>
</h:html>