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From "Johannes Wolfgang Woger" <wolfgang.wo...@syslog.at>
Subject retrieve hidden fields value after validation error
Date Wed, 01 Dec 2004 10:20:45 GMT
Hi, 

I have a small form, with some strings and some numbers to be inserted.

Strings are validated to be required and numbers have to be integer.

 

There is a hidden field:

 

            <html:hidden property="select" value="${select}"/>

 

A <c:out value="${select}"/>  shows that its value is not present anymore

after a validation error (after error messages are shown).

 

Where does the value go, and what can I do to retrieve the value of the
select field?

 

            Wolfgang

 


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