Thanks, sorry for being so dumb! I used the setter of the value attribute's
object to set the name and then display it!
- Ashwanth Kumar
On Sat, Dec 12, 2009 at 5:27 PM, Thiago H. de Paula Figueiredo <
thiag...@gmail.com> wrote:
> Em Sat, 12 Dec 2009 09:07:51 -0200, Ashwanth Kumar <
> ashwanth.ku...@gmail.com> escreveu:
>
> Hi,
>>
>
> Hi!
>
> I'm currently trying to create looping structure in one of my pages. The
>> source attribute is an object (an entity).
>>
>
> It is an object that must be an array or an Iterable (Collection, List,
> ...).
>
>
> The entity, has a value, which
>> refers to the ID of the other Entity's reference.
>>
>
> Why doesn't it have a direct reference to the other entity instead of using
> its id? This doesn't sound object-oriented to me.
>
>
> Its like i've a column postedBy - this has UID (an Integer) from another
>> entity. My question is,
>> when i use a loop to generate the content. How do i refer to the other
>> entity's other column, using this ID in this entity?
>>
>
> Remember classes don't have columns, they have fields and properties.
> Suppose this other entity class has a name property.
> Create a method getName() that returns the name and use ${name} to print it
> in the generated HTML.
>
> --
> Thiago H. de Paula Figueiredo
> Independent Java, Apache Tapestry 5 and Hibernate consultant, developer,
> and instructor
> Owner, software architect and developer, Ars Machina Tecnologia da
> Informação Ltda.
> http://www.arsmachina.com.br
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org
> For additional commands, e-mail: users-h...@tapestry.apache.org
>
>
