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From Reinhard Poetz <>
Subject Re: [CForms] Add isValid() to a widget?
Date Thu, 07 Jul 2005 15:15:12 GMT
Carsten Ziegeler wrote:
> Reinhard Poetz wrote:
>>Carsten Ziegeler wrote:
>>>Afaik, there is no way to check in java if a widget is valid.
>>>Does anyone care if I add a isValid() method?
>>>The validate() method can't be used as that method starts the validation
>>Can't you just call getValidationError() and if it returns null you know that 
>>there is no error?
> Hmm, Widget does not have this method or am I wrong?

no, but the interface ValidationErrorAware has and it is implemented by most 
model implementations.

What's your usecase?

Reinhard Pötz           Independent Consultant, Trainer & (IT)-Coach 

{Software Engineering, Open Source, Web Applications, Apache Cocoon}


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