[ http://issues.apache.org/struts/browse/STR-2774?page=all ]
David Evans reopened STR-2774:
------------------------------
Assign To: David Evans (was: Struts Developer Mailing List)
during import from bugzilla ticket, had resolved field set to unresolved with
status set to closed. reopening to set resolved field to resolved.
> ActionForm should not be populated automatically [Struts Classic 1.x]
> ---------------------------------------------------------------------
>
> Key: STR-2774
> URL: http://issues.apache.org/struts/browse/STR-2774
> Project: Struts Action 1
> Type: Improvement
> Components: Action
> Versions: Unknown
> Environment: Operating System: other
> Platform: Other
> Reporter: Michael Jouravlev
> Assignee: David Evans
> Priority: Minor
>
> Whenever a request is submitted to an Action, a corresponding ActionForm is
> always populated, despite the type of request or despite of whether request
> contains Cancel event or not. This brings a lot of problems related to
> refreshing the same page, or forwarding to another action, or accepting
> invalid
> input when Cancel was activated.
> For compatibility reasons, autopopulation of an ActionForm should be kept by
> default, but it should be possible to turn it off either on application level
> using <controller> element or on action level using <action> element, or both.
> Struts allows to perform validation explicitly, the same should be allowed for
> form population. A developer knows better when to accept the input and when
> not to.
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