Thiago H. de Paula Figueiredo wrote:
>
> Em Mon, 22 Jun 2009 17:18:28 -0300, Captain Cid
> <captain_...@indiatimes.com> escreveu:
>
>> Hi,
>
> Hi!
>
>> I am new to tapestry
>
> Welcome!
>
>> i have 2 questions
>>
>> firstly if i want to render some html from a function in page...how will
>> i
>> do...
>> suppose template has ${show}...
>> and i define
>> public String getShow() {
>> return "<div>Hello</div>";
>> }
>>
>> it changes < to lt; gt; etc
>
> Use the OutputRaw component and leave your method as is.
>
>> secondly i have a component Info with a variable say "private String
>> description"
>> and function
>> public String getDescription() {
>> return description;
>> }
>>
>> how can i use it in template ??
>> ${component:Info.description} doesnt work !
>
> Please post the error message and the stack trace, because sayint it
> doesn't work is not enough information for us to thelp you.
> ^^^^^^
>
> Basically i want to know...how can i access component variable or
> component function from template file
>
> Error shown was :
>
> An unexpected application exception has occurred.
>
> Render queue error in Expansion[ComponentResources[expansion
> Info.Description]]: Component showPage does not contain an embedded
> component with id 'productInfo.Description'. Available components:
> outputraw, outputraw_0, Info.
>
>
> --
> Thiago H. de Paula Figueiredo
> Independent Java consultant, developer, and instructor
> http://www.arsmachina.com.br/thiago
>
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