Hi Nick,
Thanks. I tried :
@Component(id = "form")
private Form _form;
error still there, the related html part is:
<t:form>
... something between here
</t:form>
Nick Westgate wrote:
>
> Or preferably see the actual TextField component docs on that page.
>
> The label used in the TextField is used for validation errors as well as
> for the Label component, so it's only defined in one place. (= Good)
>
> As for the error, it's because no id is defined for the form. I can't test
> the code right now, but the error might go away if you change to this:
>
> @Component(id = "form")
> private Form _form;
>
> Cheers,
> Nick.
>
>
>
> Ulrich Stärk wrote:
>>
>> Tapestry generates the content of the label as follows: the first
>> character of the id attribute of your input component is converted to
>> upper case and a space is inserted before every upper case character. If
>> you want to name the label differently just give the label attribute of
>> your input component some value (see AbstractField in
>> http://tapestry.apache.org/tapestry5/tapestry-core/component-parameters.html).
>>
>> Uli
>>
>> Angelo Chen schrieb:
>>> oh, sorry,
>>>
>>> <t:label for ="userName" /> this generates a label "User Name", where
>>> is
>>> this come from, T5 just breaks the words? if I want to put some other
>>> text
>>> into the label, how?
>>>
>>> also trying out that login example:
>>>
>>> http://tapestry.apache.org/tapestry5/tapestry-core/guide/validation.html
>>>
>>> @Component
>>> private Form _form;
>>>
>>> this will generat an error during starting:
>>>
>>> [ERROR] Login Embedded component(s) form are defined within component
>>> class
>>> org.example.hilo.pages.Login, but are not present in the component
>>> template
>>>
>>> but it still works, why?
>>>
>>>
>>>
>>> Ulrich Stärk wrote:
>>>> And what exactly is the question?
>>>>
>>>> Angelo Chen schrieb:
>>>>> Thanks nick, it's just what I need, one more question:
>>>>>
>>>>> <t:label for ="userName" />
>>>>> <input t:type="TextField" t:id = "userName"
>>>>> t:validate="required"
>>>>> size="30" />
>>>>> Nick Westgate wrote:
>>>>>> There is a login example right here:
>>>>>> http://tapestry.apache.org/tapestry5/tapestry-core/guide/validation.html
>>>>>>
>>>>>> Cheers,
>>>>>> Nick.
>>>>>>
>>>>>>
>>>>>> Angelo Chen wrote:
>>>>>>> Hi,
>>>>>>>
>>>>>>> I have finished the tutorial in the T5 site, it uses BeanFormEdit,
>>>>>>> can
>>>>>>> somebody show me how to do the basic form edit/submit? like a
>>>>>>> textField
>>>>>>> for
>>>>>>> username, a button to submit, then how the java side capture the two
>>>>>>> fields?
>>>>>>> thanks.
>>>>>>>
>>>>>>> A.C.
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>>>>>>
>>>>>>
>>>>
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>>>>
>>>>
>>>
>>
>>
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>>
>>
>
>
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