I faced A similar problem and I found no answer to me question but while
customizing in the return forms I found those lines 
observe how the condition should be written (I didn't have time to test it
myself)
        <field name="originContactMechId"
use-when="returnHeader!=null&amp;&amp;&quot;RETURN_REQUESTED&quot;.equals(returnHeader.getString(&quot;statusId&quot;))"><hidden/>

-- 
View this message in context: 
http://ofbiz.135035.n4.nabble.com/Not-getting-right-behavior-of-use-when-when-using-in-multi-form-type-form-tp3166002p3166022.html
Sent from the OFBiz - User mailing list archive at Nabble.com.

Reply via email to