Hi Ancat
like this:
<s:iterator value="itinerary.cities" status="city">
<s:textfield name="itinerary.cities[%{#city.index}]" value="[0]"
</s:iterator>
Struts should take care of populating the array when you submit the form to
the action.
On Sat, Apr 12, 2008 at 8:26 PM, ancatdubher <[EMAIL PROTECTED]> wrote:
>
> Hi,
>
> My action looks like this:
>
> class TravellerAction extends ActionSupport{
> private Plan itinerary;
> // More..
> }
>
> The class "Plan" is a travel plan for a user and contains an ArrayList of
> cities you wanna visit:
>
> class Plan {
> private ArrayList cities;
> // More..
> }
>
> Now, when a user is entering data on a JSP, he should be able to enter the
> names of upto 10 cities he wants to visit. Upon submit, the JSP calls the
> TravellerAction.
>
> I managed to display the cities by doing this:
>
> <s:iterator value="itinerary.cities">
> <s:property/>
> </s:iterator>
>
> How do I populate the cities from the JSP, back into the Action? (ie. with
> 10 text fields)
>
> Thanks,
> Ancat
> --
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