1000 thanks ! François
Le 3 juil. 2015 à 09:47, Sven Meier <[email protected]> a écrit : > Hi, > > forms are not allowed to be direct children of <tr>: > > <tr> > <form wicket:id="form"> > <td> > > http://stackoverflow.com/questions/5967564/form-inside-a-table > > After the first ajax request the browser will reshuffle the dom elements, so > that the form is no longer the parent of the input field: > > <tr> > <form > action="./?9-1.IFormSubmitListener-AddItemPanelEdit-form" method="post" > id="form25" wicket:id="form"></form> > > <td> > <input type="checkbox" id="onOff28" name="onOff" > checked="checked" wicket:id="onOff"> > > </td> > </tr> > > Have fun > Sven > > > On 03.07.2015 00:23, Francois Meillet wrote: >> Wicket version is 7.0.M6 >> >> >> Le 2 juil. 2015 à 23:47, Francois Meillet <[email protected]> a >> écrit : >> >>> Description >>> ----------------- >>> In the quickstart, the HomePage contains a form. >>> >>> The form's model is a CompoundPropertyModel<>(new >>> QuestionUnit(Boolean.TRUE)); >>> The QuestionUnit class has 2 properties, one is mandatory (string >>> 'question'). >>> Properties use validation annotations. >>> >>> The validation is done with javax.validation.Validator, >>> so a call to BeanValidationConfiguration().configure(this) is done in the >>> application init. >>> >>> The form contains 2 formcomponents (1 TextField 'question' mandatory and 1 >>> CheckBox 'onoff' ) + 1 FeedbackLabel (extends Label). >>> If an error occurs when the form is submitted, a call from within the >>> AjaxButton's onError method >>> to the FormFieldEnlighter helper class is done. >>> >>> The FormFieldEnlighter updates the FeedbackLabel's model's value, >>> and add an AttributeModifier to the TextField to modify the 'title' >>> attribute. >>> Then the textfield and the feedbackLabel are resent via ajax. >>> >>> When this form is submitted, for the first time, with nothing typed, an >>> error occurs. >>> Which is normal. >>> The FeedbackLabel displays an error message. >>> >>> If some characters are typed in the textfield and the form submitted again, >>> the textfield is still invalid. >>> Which is the problem. >>> >>> But if, at the first submit with the error, the helper class >>> FormFieldEnlighter does not resent the invalid textfield, >>> the second submit works correctly, the form is valid and the ResultPage is >>> displayed. >>> >>> >>> >>> What I have found >>> ----------------- >>> Looking at FormComponent - line 755 >>> List<StringValue> list = >>> getRequest().getRequestParameters().getParameterValues(getInputName()); >>> list is null >>> The textfield id is not in the parameters name. >>> >>> >>> >>> environnement >>> ------------- >>> mac osx / jdk 8 / safari & firefox >>> >>> >>> Thanks for your help >>> François >>> >>> >>> <quickstart.zip> >> >> --------------------------------------------------------------------- >> 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] >
