Thanks for the reply. 

Okay, but either way, it's still just converting a string to a java.sql.Date
and back again.

It still doesn't explain why the encoder is not working for the Hidden
field. Just wondering if anyone else has encountered this problem, and
whether it's a bug, or just something i'm overlooking?

Andrew



Robert Zeigler wrote:
> 
> There's a fundamental difference between text field and hidden field:  
> one is intended for direct user-input data, and the other is not.
> Hence, the use of translator vs. encoder.
> 
> Robert
> 
> 
> On Apr 6, 2009, at 4/67:09 PM , Andrew Court wrote:
> 
>>
>> I'm seeing an issue with the new Hidden field component in 5.1.0.2.
>>
>> I've written a ValueEncoder to translate between string and  
>> java.sql.Date,
>> but this throws a class cast exception when used as the encoder  
>> parameter
>> for the hidden field.
>>
>> If I use a regular TextField component and use a ValueTranslator,  
>> then this
>> works without problem.
>>
>> The question is, why does Hidden field use an encoder, when  
>> TextField uses a
>> translator?  Perhaps there should be some consistency here.
>>
>> -- 
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>>
>>
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