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problem using struts:select tag

Benjamin Pope
Greenhorn

Joined: Sep 05, 2011
Posts: 10
First of all, I am using struts 2. The page won't load. I get the error: org.apache.jasper.JasperException: tag 'select', field 'list', name 'maxtopics': The requested list key 'maxtopicslist' could not be resolved as a collection/array/map/enumeration/iterator type. Example: people or people.{name}

The code for the action for the page (Preferences.java) is:



The jsp page that uses the maxtopicslist is PreferencesFrame.jsp:



Can anyone see a problem with this implementation?
Nitin Surana
Ranch Hand

Joined: Jan 21, 2011
Posts: 129


System.out.println(getMaxtopicslist());


Does the action prints out a not null maxtopicslist? If yes then the problem might be in how you are accessing your JSP page. I mean to say that you have to call this action which will pass the result as this JSP.

Benjamin Pope
Greenhorn

Joined: Sep 05, 2011
Posts: 10
Thank you. The problem was in the page that was supposed to point to the action, I had pointed it to the jsp page itself like this:

 
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subject: problem using struts:select tag