body tag attributes

[Vadim Tesis <va...@hotmail.com>]

all,

is there a way to dynamically add attributes to the body tag in wicket 
1.3.0?

i'm using templates to create the pages.  so there's a base page which uses 
wicket:child tag to display contents of child pages.  i'd like to be able to 
dynamically modify 'id' attribute of body tag on the base page depending on 
which child page gets instantiated, sort of like replacing the title of the 
base page with wicket:head tag.
i've tried to use BodyTagAttributeModifier, but for some reason it didn't 
add id attribute to body tag.
i saw a thread on replacing HtmlBodyContainer with a custom one in 
onAttach() method of a page. but when i did that, i got an exception saying 
that component hierarchy cannot be modified.  and i cannot override 
internalOnAttach() method since it's final.

Thanks,
Vadim

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Re: body tag attributes

[Igor Vaynberg <ig...@gmail.com>]

what kind of attribute are yo talking about? wicket has great support for
onload/etc events that are better then adding onload to the body.

-igor


On 10/14/07, Vadim Tesis <va...@hotmail.com> wrote:
>
> all,
>
> is there a way to dynamically add attributes to the body tag in wicket
> 1.3.0?
>
> i'm using templates to create the pages.  so there's a base page which
> uses
> wicket:child tag to display contents of child pages.  i'd like to be able
> to
> dynamically modify 'id' attribute of body tag on the base page depending
> on
> which child page gets instantiated, sort of like replacing the title of
> the
> base page with wicket:head tag.
> i've tried to use BodyTagAttributeModifier, but for some reason it didn't
> add id attribute to body tag.
> i saw a thread on replacing HtmlBodyContainer with a custom one in
> onAttach() method of a page. but when i did that, i got an exception
> saying
> that component hierarchy cannot be modified.  and i cannot override
> internalOnAttach() method since it's final.
>
> Thanks,
> Vadim
>
> _________________________________________________________________
> i'm making a difference.Make every IM count for the cause of your choice.
> Join Now. http://im.live.com/messenger/im/home/?source=TAGHM
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
> For additional commands, e-mail: users-help@wicket.apache.org
>
>