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From "Jefferson O. Andrade" <>
Subject Re: looping/ iterating over a collection ina a collection
Date Sun, 09 Feb 2003 22:39:22 GMT wrote:

>for some reason i am unable to loop over a collection in a coolection for example:
>i have a class with a field called "basket" which is a collection of "Items" which contains
a field called "contents".
>for some reason i am unable to access the the contents in Item with the follwing code:
><c:out value=${sessionScope.Cart.basket[0].content[0].name} />
><c:forEach items="${sessionScope.Cart.basket}" var=i >
>  <c:forEach items="${sessionScope.Cart.basket[i].contents}" var="x">
>    <c:out value="${}"/>
>  </c:forEach>
I believe the following code will work:

|<c:forEach items="${sessionScope.Cart.basket}" var=i >
<c:forEach items="${i.contents}" var="x" >
<c:out value="${}" />

Jefferson Andrade

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