specialpurpose/demosuite/widget/DemoSuiteScreens.xml
<?xml version="1.0" encoding="UTF-8"?>
<screens xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:noNamespaceSchemaLocation="http://ofbiz.apache.org/dtds/widget-screen.xsd">
<screen name="main">
<section>
<actions>
<set field="activeSubMenuItem" value="main"/>
<set field="activeSubMenu" value="TOP"/>
</actions>
<widgets>
<decorator-screen name="CommonDemoSuiteAppDecorator" location="${parameters.mainDecoratorLocation}">
<decorator-section name="body">
<label>${uiLabelMap.CommonWelcome}</label>
</decorator-section>
</decorator-screen>
</widgets>
</section>
</screen>
</screens>