Yaa, I am using <field> tag for passing the values . For eg.
<field name="addStageActivityLink"
title="${uiLabelMap.CommonEmptyHeader}" widget-style="buttontext">
<hyperlink target="/taskmanagement/control/AddStageActivity"
description="${uiLabelMap.stageActivities}" target- type="inter-app">
<parameter param-name="stageId"/>
<parameter param-name="partyId"/>
</hyperlink>
</field>-- Sent from: http://ofbiz.135035.n4.nabble.com/OFBiz-User-f135036.html
