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. >>>>> --------------------------------------------------------------------- >>>>> To unsubscribe, e-mail: [EMAIL PROTECTED] >>>>> For additional commands, e-mail: [EMAIL PROTECTED] >>>>> >>>>> >>>>> >>> >>> --------------------------------------------------------------------- >>> To unsubscribe, e-mail: [EMAIL PROTECTED] >>> For additional commands, e-mail: [EMAIL PROTECTED] >>> >>> >>> >> > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > > -- View this message in context: http://www.nabble.com/T5%3ASimple-form-submit-tf4310884.html#a12277378 Sent from the Tapestry - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
