Any ideas here? Should I provide a quickstart?

Best regards,
Michal Wegrzyn

> -----Original Message-----
> From: Michal Wegrzyn [mailto:michal.wegr...@onior.com]
> Sent: Monday, December 19, 2011 23:07
> To: users@wicket.apache.org
> Subject: AjaxFormComponentUpdatingBehavior, required fields and
> validation
> 
> Hi,
> 
> I have form with few TextField and DropDownChoice components. All of
> them have added AjaxFormComponentUpdatingBehavior( "onkeyup" ) and are
> set as required. Some of them are wrapped in my custom objects, but it
> does not matter (validation and processing logic is in behavior).
> 
> With this setup after every ajax update triggered with behaviour's
> onUpdate( AjaxRequestTarget ) or onError( AjaxRequestTarget ) I try to
> check if form components are valid and give instant feedback to user.
> 
> Unfortunately results obtained from component's isValid() are wrong.
> Empty TextFields are almost always valid.
> Only after clearing TextField error is added to component, but after
> changing for example other TextField to whatever value (and thus
> triggering next validation check) isValid() on blank, required
> TextField returns true.
> 
> Is this approach incorrect or am I missing something?
> 
> Best regards,
> Michal Wegrzyn
> 


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