Hi, sometimes the world is easy! Thanks for your support. Thinking in Wicket means, to think easier :-D
For other readers, to get the right "required" validation message at the feebackPanel an entry has to written into the Wizard's property file. e.g. group.Required=My message on the feebackpanel... So, the thread could be closed :clap: Matthias Keller wrote: > > Hi > > If you only want to require that a radio button is selected, then > myRadioGroup.setRequired(true) already does that job. No need to > implement a custom form validator then. > BTW: RequiredTextField is nothing other than a TextField which calls > setRequired(true) in the constructor.. It's only here for convenience > since it is used very often. > so, .setRequired(true) is your friend as long as you only want to > check if a radio button has been selected. > > Matt > > jackkilian wrote: >> Hi, >> >> my intention is to check if special mandatory fields are filled. >> What I found in the examples is the RequiredTextField... within the >> Wicket >> lib. >> >> I use a RadioBtnGroup with RadioBtn's, the user has to select one! >> Thats all what I validate. >> >> But no matter, with your hint I can solve that problem. Maybe I implement >> an >> own RadioBtnGroup-Komponent who can check this in general, like the >> RequiredTextField... :-) >> >> regards >> - jk >> >> >> >> Matthias Keller wrote: >> >>> Hi >>> >>> Just one note - I just had another look at our FormValidator class - you >>> might wonder why you won't find the method error (FormComponent fc, >>> String resourceKey) provided in my example. The reason is, we wrapped >>> this to provide a direct access to localized error messages in our >>> custom FormValidator: >>> >>> /** >>> * Reports an error against the validatable using the given literal >>> resource key. This means, no >>> * class prefix is prepended to the resource key. >>> * >>> * @param fc form component against which the error is reported >>> * @param resourceKey The resource key to use >>> */ >>> @Override >>> public void error (FormComponent fc, String resourceKey) { >>> fc.error(fc.getLocalizer().getString(resourceKey, fc)); >>> } >>> >>> >>> Just calling error (Serializable message) inside your form validator >>> implementation will of course report the error against the FormValidator >>> and not the failing component. >>> So make sure you call myTextFieldThatFailed.error(...) instead of >>> error(...) >>> >>> The Wizard will later test, if all contained components were successful >>> and only advance if none of them had its FormComponent.error() method >>> invoked. >>> >>> Good luck >>> >>> Matt >>> >>> jackkilian wrote: >>> >>>> Hi Matthias, >>>> >>>> thanks! I used error(), but the wizard didn't stop. I will check it, >>>> maybe I >>>> use a ref-Object to call error(). >>>> >>>> regards >>>> - jk >>>> >>>> >>>> Matthias Keller wrote: >>>> >>>> >>>>> wolfgang.sch...@dachser.com wrote: >>>>> >>>>> >>>>>> Hi, >>>>>> >>>>>> when I validate the data of a WizardStep after pressing Next, I >>>>>> navigate within the validate method to the WizardStep.previous() >>>>>> step in the false case. >>>>>> >>>>>> Works fine! But calling the method WizardStep.previous() works >>>>>> not for the first Wizard step. That's ok, there is no previous >>>>>> one. >>>>>> But how can I do it right? >>>>>> >>>>>> >>>>>> >>>>> Hi >>>>> >>>>> Not sure why you even want to call next or previous at all manually? >>>>> I'm using 1.3.5 so that may make a difference but we're just adding >>>>> validators to the WizardStep which takes care of everything. We never >>>>> have to manually call previous() or next() ? >>>>> >>>>> We're just doing: >>>>> >>>>> add(new FormValidator() { >>>>> public FormComponent[] getDependentFormComponents() { >>>>> return new FormComponent[] { radioGroup, checkbox }; >>>>> } >>>>> public void validate (Form form) { >>>>> if (isSelected(radioGroup, radio1)) { >>>>> if (isChecked(checkbox)) { >>>>> error(checkbox, "our.error"); >>>>> } >>>>> } >>>>> } >>>>> }); >>>>> >>>>> Note that FormValidator is our implementation of AbstractFormValidator >>>>> which is just there to provide some helper methods like the >>>>> isSelected() >>>>> and isChecked() plus some optimizations. >>>>> Now when the error() is called, the wizard won't go to the next step. >>>>> >>>>> Matt >>>>> >>>>> -- >>>>> matthias.kel...@ergon.ch +41 44 268 83 98 >>>>> Ergon Informatik AG, Kleinstrasse 15, CH-8008 Zürich >>>>> http://www.ergon.ch >>>>> ______________________________________________________________ >>>>> e r g o n smart people - smart software >>>>> >>>>> Ergon ist im Final für den Fairnesspreis 2009 - Online-Abstimmung bis >>>>> 6. >>>>> Mai 2009 unter www.fairnesspreis.ch >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>> >>>> >>> -- >>> matthias.kel...@ergon.ch +41 44 268 83 98 >>> Ergon Informatik AG, Kleinstrasse 15, CH-8008 Zürich >>> http://www.ergon.ch >>> ______________________________________________________________ >>> e r g o n smart people - smart software >>> >>> Ergon ist im Final für den Fairnesspreis 2009 - Online-Abstimmung bis 6. >>> Mai 2009 unter www.fairnesspreis.ch >>> >>> >>> >>> >>> >>> >> >> > > > -- > matthias.kel...@ergon.ch +41 44 268 83 98 > Ergon Informatik AG, Kleinstrasse 15, CH-8008 Zürich > http://www.ergon.ch > ______________________________________________________________ > e r g o n smart people - smart software > > Ergon ist im Final für den Fairnesspreis 2009 - Online-Abstimmung bis 6. > Mai 2009 unter www.fairnesspreis.ch > > > > > -- View this message in context: http://www.nabble.com/Validate%2C-Navigate-Wizards-tp23364393p23381593.html Sent from the Wicket - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org