The value attribute for the iterator tag can be either a Collection or an
Interator. If it is a map, then each entry is going to be a
Map.Entryobject, with a key and a value.
<s:iterator id="entry" value="[EMAIL PROTECTED]@{'name':'John
Galt'}">
<s:property value="key"/> - <s:property value="value"/>
</s:iterator>
should print:
name-John Galt
musachy
On 4/23/07, Felipe Rodrigues <[EMAIL PROTECTED]> wrote:
I'm not so sure if you can iterate over a Map. Even in Plain Old Java Code
you can't do that.
A good solution is create a keySet or a list from Map's keys and iterate
over that, using each object to get the Map values.
Good look,
Felipe
meeboo wrote:
>
> Hey all
>
> How do I iterate through a map? My current method returns a
> LinkedHashMap<String, Movie> - the map is populated and accessed by the
> view as my debugger shows, but it is never iterated through. Here's the
> JSP fragment
>
> <s:iterator value="aMovieFromEachCategory">
> <p>Should iterate 12 times</p>
> </s:iterator>
>
> Thanks!
>
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