Hi,
On Sat, Apr 27, 2013 at 11:29 PM, Taro Fukunaga <[email protected]>wrote: > I have a FencedFeedbackPanel inside a form but when I try to display a > message, the form closes and the message is displayed on the main page > instead of in my form. The form is in turn inside a modal window (see > hierarchy below). When I have invalid input, I want my form (and modal > window) to stay open and the error message displayed on that form so that > the user can correct it. > ModalWindow is an Ajax component so you need to use AjaxButton or AjaxSubmitLink to submit the form inside it. Otherwise the whole page is re-rendered and the modal is being "closed" (i.e. it is not opened in the new page instance). When there is an error in a validation the button's #onError(AjaxRequestTarget) will be called and here you have to do: target.add(feedbackPanel) > > public class MyForm extends Form { > public MyForm { > FencedFeedbackPanel feedbackPanel = new FencedFeedbackPanel( > "myFeedbackPanel", this ); > feedbackPanel.setOutputMarkupId( true ); > add( feedbackPanel ); > ... > } > } > > I am also using a FormValidator and am adding it to my field for > validation. > > public class MyForm extends Form { > public MyForm { > ... > final TextField<Integer> myInput = new TextField<Integer>( "myInput", > new > IModel<Integer>() { > add( new MyFormValidator( myInput ) ); > > The code for MyFormValidator is similar to > http://blog.armstrongconsulting.com/?p=40, except that I'm using a > TextField<Integer> instead of a TextArea. Like the example, in my code I am > just saying error() in the validator and am expecting it to display inside > the form. > > <?xml version="1.0" encoding="UTF-8" ?> > <wicket:panel xmlns:wicket="http://wicket.apache.org";> > <div id="myPanel"> > <form id="myForm" wicket:id="myForm"> > > > > The Hierarchy is like this: > > MyPage > | > MyModalWindow > | > MyPanel > | > MyForm > | > Input Field > > I'm using Wicket 6.5 > > Thank you. > > > > -- > View this message in context: > http://apache-wicket.1842946.n4.nabble.com/Form-not-displaying-messages-correctly-tp4658351.html > Sent from the Users forum mailing list archive at Nabble.com. > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > > -- Martin Grigorov Wicket Training & Consulting http://jWeekend.com <http://jweekend.com/>
