--- [EMAIL PROTECTED] wrote:
> I need to perform database access for validation. Is the best place to do 
> this in my ActionSupport-derived class?

Probably, depending on how your business logic is designed. It's fairly
common (AFAIK, anyway) to do "simple" validation via annotation- or
XML-configured validation by calling super.validate() inside an action's
validate() method then call out to business logic to do non-trivial
validation.

> how can I mark which fields have validation errors?

By adding a field error [1].

Dave

[1]
http://struts.apache.org/2.0.11/struts2-core/apidocs/com/opensymphony/xwork2/ValidationAware.html#addFieldError(java.lang.String,%20java.lang.String)



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