Assuming you have appropriate getters and setters on your action for the
HashMap of ArrayLists, you should be able to set them using indexing
like this -
<s:textfield name="mapOfList.key[i]" />
or
<s:textfield name="mapOfList['key'][i]" />
(where "i" is an integer representing the index where you want the
String set)
http://www.ognl.org/2.6.9/Documentation/html/LanguageGuide/indexing.html-Wes
On Tue, 2008-04-29 at 21:54 -0700, ravi_eze wrote:
> hi,
>
> When we had the data structure as: HashMap<String,String> the following jsp
> fragment was able to populate it:
> <s:textfield name="map['key']" />
>
> but the same thing is not working with HashMap<String, ArrayList<Stirng> >
> when we tried:
> <s:textfield name="mapOfList['key']".
>
> We also tried instantiating the object in the action class constructor:
> mapOfList = new HashMap<... >();
> mapOfList.put("key", new ArrayList());
>
> still no luck.... Using POJOs instead of hashmap would not fit to my
> requirements.
>
> any help ???
>
> cheers,
> ravi
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