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Struts <logic iterate >

Struts <logic iterate >

2003-10-06       - By Lars Hammer

Reply:     1     2     3  


I'm playing around with Struts to see if i should build my search web app using
the Struts framework. I began by making an Action which performs the search,
and places the Hits object on the session. In my JSP page i figured I could use
the Struts <logic:iterate> tag to iterate through the search results and
display them accordingly.
The problem is that I get an exception saying "Cannot create iterator for this
collection" when trying to iterate the Hits. I thought that Hits was an array
of pointers to docs, hence Hits could be iterated over -but that seems to not
be the case.

Has anyone any experience in using the <logic:iterate> tag or is it necessary
to write a custom JSP tag which does the iteration??

Any help is greatly appreciated!

/Lars Hammer

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