Thank you, that was exactly the information I needed!
Sven
On Tue, Nov 17, 2009 at 3:01 PM, Poitras Christian <
[email protected]> wrote:
> Is it possible that your population strategy is set to
> net.sourceforge.stripes.tag.DefaultPopulationStrategy
> (default value)?
> **
> If so, I suggest you use
> net.sourceforge.stripes.tag.BeanFirstPopulationStrategy.
> You can add this to your web.xml StripesFilter configuration:
>
> <init-param>
>
> <param-name>PopulationStrategy.Class</param-name>
>
> <param-value>net.*sourceforge*.stripes.tag.BeanFirstPopulationStrategy</
> param-value>
>
> </init-param>
>
> See
> http://www.stripesframework.org/display/stripes/Configuration+Reference
>
> Christian
>
> ------------------------------
> *From:* Sven Kiesewetter [mailto:[email protected]]
> *Sent:* Tuesday, November 17, 2009 5:44 AM
> *To:* [email protected]
> *Subject:* [Stripes-users] stripes:select doesn't update value correctly
>
> Hi,
>
> I've got a problem with a stripes:select tag.
> I'm using it to show a customer a list of items in his shopping cart. The
> amount of each item can be selected via a dropdown. The code looks like
> this:
>
> <c:forEach items="${cartItemList}" var="cartItem" varStatus="status">
>
> ... other stuff ...
>
> <stripes:select name="cartItem.amount" class="direct-cart-item-amount"
> id="input_amount_${status.index}" value="${cartItem.amount}">
> <c:forEach begin="1" end="10" varStatus="statusSelect">
> <stripes:option
> value="${statusSelect.count}">${statusSelect.count}</stripes:option>
> </c:forEach>
> </stripes:select>
>
> ... more other stuff ...
>
> </c:forEach>
>
> Now, my problem is this:
> When I remove an Item from the top of the list, the page is reloaded with
> the new list. But the amount dropdown fields are not updated correctly. The
> dropdown field at the top still displays the value for the removed item.
>
> Example:
> - 2 CartItems: Apples (Amount 3) and Bananas (Amount 1)
> - I remove the item Apples from the list, the page is reloaded
> - The page shows: 1 CartItem: Bananas (Amount 3) even though the actionBean
> has the correct amount (1).
>
> I checked, and ${cartItem.amount} is 1 in this case.
>
> How come that the value selected in the dropdown is wrong?
>
> Any help is appreciated,
>
> Regards,
> Sven Kiesewetter
>
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