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From Jim Coble <Jim.Co...@duke.edu>
Subject How to use bean property as value for html hidden field
Date Fri, 27 May 2005 16:18:53 GMT
In my JSP html:form, I want to have the value of a hidden field set to the 
(String) value of a property of a request-scoped attribute.  I tried using 
a "bean:write" as the argument to the "value=" property of the 
"html:hidden" tag, like this ...

<html:hidden property="resource" value="<bean:write name=\"resource\" 
property=\"code\" scope=\"request\"/>" />

but, on the resulting page, the value of the hidden field was set to the 
string ...

&lt;bean:write name=&quot;resource&quot; property=&quot;code&quot; 
scope=&quot;request&quot;/&gt;

not the value of the "code" property of the request-scoped "resource" 
attribute.

I presume I could set the value of the html:hidden field using JSP <%= %> 
syntax but I was trying to see if I could do it using the Struts taglibs.

Any ideas?

Thanks.
--Jim

==================================
Jim Coble
Senior Technology Specialist
Center for Instructional Technology
Email: jim.coble@duke.edu
Voice: 919-660-5974  Fax: 919-660-5923
Box 90198, Duke University
Durham, NC 27708-0198
==================================

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