protected void onError(final AjaxRequestTarget target, Form form) {
form.visit(FormComponentPanel.class, new
Visitor<FormComponentPanel>() {
visitComponent(FormComponentPanel component) {
target.addComponent(feedback);
return CONTINUE_TRAVERSAL_BUT_DO_NOT_GO_DEEPER;
}}}
-igor
On Fri, Dec 4, 2009 at 2:28 PM, John Armstrong <siber...@siberian.org> wrote:
> My problem was 4 fold (after multiple iterations of problems)
>
> 1) I was overriding onError in both AjaxButton and AjaxButtonBar so my
> AjaxButton version was ignored
> 2) I am using the default ButtonBar html which has a component called
> 'feedback' in it, this dup'd my nested "feedback" form (merely
> confusing for me)
> 4) I was showing the -wrong- feedback panel (see 2)
> 5) My signup feedback was within the RadioGroup which made its path
> unique across my wizard steps. I had to move it out of a nested
> context so it was generalized.
>
> So my final result at the button level.
>
> protected void onError(AjaxRequestTarget target, Form form) {
> Component feedback = form.get("view:signupfeedback");
> target.addComponent(feedback);
> }
>
> The form.get("view:signupfeedback") seems fragile to me but I guess in
> this case its general enough that it won't break as long as I put my
> feedback panel at the top level.
>
> Tips/suggestions welcome but its working now, thanks for the
> direction, it made my day-
>
> J
>
> On Fri, Dec 4, 2009 at 12:16 PM, Igor Vaynberg <igor.vaynb...@gmail.com>
> wrote:
>> does your button also properly implement onerror() ?
>>
>> -igor
>>
>> On Fri, Dec 4, 2009 at 11:35 AM, John Armstrong <siber...@siberian.org>
>> wrote:
>>> The button itself lives in my ButtonBar class and the buttons
>>> themselves are extensions of AjaxFallbackButtons
>>>
>>> public class AjaxWizardButtonBar extends WizardButtonBar
>>>
>>> public abstract class AjaxWizardButton extends AjaxFallbackButton
>>>
>>> The buttonbar class has an onSubmit method that knows when things are
>>> good or bad (confirmed in a non-AJAX context) but when I run as AJAX
>>> enabled (enabling javascript) onSubmit never fires.
>>>
>>> John-
>>>
>>>
>>> On Fri, Dec 4, 2009 at 9:00 AM, Igor Vaynberg <igor.vaynb...@gmail.com>
>>> wrote:
>>>> where is the code of the ajax button that submits the step?
>>>>
>>>> -igor
>>>>
>>>> On Fri, Dec 4, 2009 at 7:08 AM, John Armstrong <siber...@siberian.org>
>>>> wrote:
>>>>> Still working on this darn sign-up form in my spare time. I currently
>>>>> can not get feedback to show up. If I disable javascript it shows up
>>>>> but using ajax it does not.
>>>>>
>>>>> In my WizardStep I have the code to add the feedback panel to the
>>>>> target as a placeholder. (confirmed, its in the DOM hidden). Adding
>>>>> feedback panel to a RadioGroup:
>>>>>
>>>>> ===
>>>>> private final class SelectPlan extends WizardStep implements
>>>>> IDynamicWizardStep {
>>>>>
>>>>> group.setRequired(true);
>>>>> final FeedbackPanel feedback = new FeedbackPanel("feedback");
>>>>> feedback.setOutputMarkupId(true);
>>>>> feedback.setOutputMarkupPlaceholderTag(true);
>>>>> if(target != null){
>>>>> target.addComponent(feedback);
>>>>> }
>>>>> group.add(feedback);
>>>>> ===
>>>>>
>>>>> But on submit I still get this in my dev log
>>>>> WARN - WebSession - Component-targetted feedback
>>>>> message was left unrendered. This could be because you are missing a
>>>>> FeedbackPanel on the page. Message: [FeedbackMessage message = "Field
>>>>> 'planselection' is required.", reporter = planselection, level =
>>>>> ERROR]
>>>>>
>>>>> What simple thing am I missing?
>>>>>
>>>>> John-
>>>>>
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>>>>>
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