Justin Lee wrote on 29.03.2006 at 18:44:
thanks for your quick reply :)
Actually, that is what I also thought is logical. Still I wonder why
this works, with the red asteriks and all:
<form wicket:id="fooForm">
<div wicket:id="barFeedback">
<input type="text" wicket:id="barText" />
</div>
</form>
and this here not, throwing the Exception mentioned:
<form wicket:id="fooForm">
<p wicket:id="barFeedback">
<input type="text" wicket:id="barText" />
</p>
</form>
with the exact same Java code to create the page.
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: RIPEMD160
> Right. then you'd add the feedback panel and textfield directly to your
> page/panel. Otherwise, you'd have to add the textfield to your feedback
> panel since that's where you had it nested.
> Rüdiger Schulz wrote:
>> Justin Lee wrote on 29.03.2006 at 18:12:
>>
>>> <form wicket:id="fooForm">
>>> <p wicket:id="barFeedback"></p>
>>> <input type="text" wicket:id="barText" />
>>> </form>
>>
>> Sorry, this doesn't work either :(
>> Wouldn't that be a component tree like that:
>>
>> fooForm:barFeedback
>> fooForm:barText
>>
>> ?
>>
>> Still wondering why my example works with <div> but not with <p>...
>>
>>
>>> Rüdiger Schulz wrote:
>>>> Hello list,
>>>>
>>>> I'm just starting to use Wicket 1.1, and stumbled upon an issue with
>>>> the component tree.
>>>>
>>>> Say I have a Form fooForm and a TextField barText, which is wrapped in a
>>>> FormComponentFeedbackBorder barFeedback. The tree therefore is like
>>>> this:
>>>>
>>>> fooForm:barFeedback:barText
>>>>
>>>> I'd like to do HTML like this:
>>>>
>>>> <form wicket:id="fooForm">
>>>> <p wicket:id="barFeedback">
>>>> <input type="text" wicket:id="barText" />
>>>> </p>
>>>> </form>
>>>>
>>>> If I run the page, I get a MarkupException: Unable to find component
>>>> with id 'barText'.
>>>>
>>>> But if I replace the <p> tag with a <div> tag, this works fine, which
>>>> seems rather strange to me. Does it really matter in what tags i put
>>>> the wicket:id? And if so, why is there no error regarding the
>>>> barFeedback in the first place? Is there a list of valid tags for
>>>> building the component tree in the HTML?
>>>>
>>>>
>>
>>
--
greetings from Berlin,
Rüdiger Schulz
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