How to use conditionaly required fields in validator?

[Greg Hess <gh...@wrappedapps.com>]

Hi All, 
 
I have seen in the Struts User's Guide
http://jakarta.apache.org/struts/userGuide/dev_validator.html new
support for conditionally required fields. I would love to take
advantage of this feature but am unclear how to implement this
functionality using the Struts validator. I can see from the example in
the user guide that the form should contain a property containing an
array of dependants that I believe would relate to a form field and its
dependants. This combined with adding the attribute
"indexedListProperty" referencing the dependants[] in a form field
validation definition. But I am unclear on how to use this
functionality.
 
Any ideas?
 
Many thanks,
 
Greg