Yes, and perhaps adding a SetupRender render phase method to setup a
temporary list with the values to iterate over.
On Mon, Jul 21, 2008 at 10:42 AM, Filip S. Adamsen <[EMAIL PROTECTED]> wrote:
> Hi,
>
> On 2008-07-21 17:49, margi wrote:
>>
>> That's what I did finally! You're right about the fact that we're not
>> supposed to have logic in template, but personnaly I think there as some
>> logics that don't worth a Getter. Imagine if my list contains 10 elements
>> through which I have to iterate, I'd be oblige to write 10 getters, I
>> really
>> think that it's cumbersome. I might be wrong on this point if there is an
>> elegant solution to that problem.
>
> Java:
>
> @Property
> private Item item;
>
> public List<Item> getItems() {
> return ...;
> }
>
> Template:
>
> <t:loop t:source="items" t:value="item">
> <!-- do whatever you want with ${item} -->
> </t:loop>
>
>
> That's how you'd iterate through a list.
>
> -Filip
>
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--
Howard M. Lewis Ship
Creator Apache Tapestry and Apache HiveMind
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