<?xml version="1.0"?>

<?xml-stylesheet href="chrome://global/skin/" type="text/css"?>

<window id="example-window" title="Example 7.4.4"
        xmlns:html="http://www.w3.org/1999/xhtml"
        xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
<hbox>
  <button label="One" oncommand="this.ordinal++;"/>
  <button label="Two" oncommand="this.ordinal++;"/>
  <button label="Three" oncommand="this.ordinal++;"/>
</hbox>


</window>

