Have you tried ListView.setReuseItems(true) - I didn't look at your code in depth, but at a glance I think the problem is that your radios are getting recreated.
-- Jeremy Thomerson http://www.wickettraining.com On Wed, Dec 3, 2008 at 12:50 PM, Dane Laverty <[EMAIL PROTECTED]>wrote: > I have a form with a list of RadioGroups, which are all required. If the > user submits the form with one or more of the RadioGroups left blank, > the validator correctly returns to form. However, when that happens, any > RadioGroups the user filled also become blank. Is there a way to > maintain the values in the correctly filled RadioGroups when the form is > submitted? The relevant code is below. > > > > add(new ListView("questions", new PropertyModel(user, "test.questions")) > { > > > > protected void populateItem(ListItem item) { > > final Question question = (Question) item.getModelObject(); > > > > // answersRadioGroup will be a group of radio buttons -- one for > each possible answer (4, currently) > > RadioGroup answersRadioGroup = new RadioGroup("answers", new > PropertyModel(question, "markedAnswerLetter")); > > > > // This loop will generate a radio button for letters A, B, C, and D > > > for (char letter = 'A'; letter <= 'D'; letter++) { > > final String letterAsString = letter + ""; > > Radio radio = new Radio(letterAsString, new > Model(letterAsString)); > > radio.setLabel(new > Model(question.getAnswers().get(letterAsString).toString())); > > > > answersRadioGroup.add(radio); > > } > > > > // Ensure that each question must be answered. > > answersRadioGroup.setRequired(true); > > > > // Put the whole shebang (radio buttons + answer texts) into the > test. > > item.add(answersRadioGroup); > > } > > } > > > >
