Spring foreach form with items

After much searching through the internet I really can't find an solution.

productlist.jsp

Code:

---

<c:forEach var="item" items="${itemList}" varStatus="status">
        <form:form commandName="itemList[$status.index}]">
                <form:hidden path="id"/>
                <input type="submit" class="addCartBtn" value="Add to cart" />
        </form:form>               
</c:forEach>

---

Controller.class

Code:

---

HashMap<String, Object> myModel = new HashMap<String, Object>();

@RequestMapping(method = RequestMethod.GET)
public ModelAndView getProductList(Model model)
{
      Collection<Item> itemList = getCategorieProducts();
      model("itemList", itemList);
      return new ModelAndView("productList");
}

@RequestMapping(method = RequestMethod.POST)
public addCart(@ModelAttribute("item") Item item, Model model){
      //// Item process code
      return new ModelAndView("addCart");
}

---

I have looked into many pages but there was no solution to use form:hidden.
Though there is an alternative solution that i know like typing the XHTML
<input type="hidden" name="id" value="${item.id}" />
but I really want to send and object through the POST method to receive it.

I solved it by making an backing bean with an itemlist and adding the backing bean to the Model model.
Then passing it through the controller to the jsp view.