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https://issues.apache.org/jira/browse/WICKET-6431?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16104269#comment-16104269
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Hendy Irawan edited comment on WICKET-6431 at 7/28/17 1:16 AM:
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I noticed the submitted stateless form's ID (in the request body) keeps
changing on every page refresh ... hmm
oh and the page ID keeps increasing too on every click
(this probably because what the page does rather than the form)
was (Author: ceefour):
I noticed the submitted stateless form's ID (in the request body) keeps
changing on every page refresh ... hmm
> In a stateful Page, Making AjaxButton stateless makes it not working
> --------------------------------------------------------------------
>
> Key: WICKET-6431
> URL: https://issues.apache.org/jira/browse/WICKET-6431
> Project: Wicket
> Issue Type: Bug
> Components: wicket
> Affects Versions: 7.8.0
> Reporter: Hendy Irawan
> Attachments: wicketbug1.jpg
>
>
> Markup:
> {code:xml}
> <form wicket:id="navbarForm">
> <button wicket:id="logoutLink0">Keluar</button>
> </form>
> {code}
> Inside a **stateful** Page, This works:
> {code:java}
> final StatelessForm<Void> navbarForm = new StatelessForm<Void>("navbarForm") {
> @Override
> protected void onSubmit() {
> super.onSubmit();
> log.info("navbarForm onSubmit");
> }
> };
> navbarForm.add(new AjaxButton("logoutLink0", navbarForm) {
> @Override
> protected void onSubmit(AjaxRequestTarget target, Form<?> form) {
> log.info("Uw");
> super.onSubmit(target, form);
> log.info("Aw");
> }
> });
> {code}
> adding to the AjaxButton makes it not working:
> {code:java}
> @Override
> protected boolean getStatelessHint() {
> return true;
> }
> {code}
> By "not working" it means directly redirects to this page again, no onSubmit
> behavior is called (neither for the form nor the button).
> This is the HTTP request that gets sent when (made stateless) button is
> clicked:
> !wicketbug1.jpg|thumbnail!
> (show should attachment image, Jira bug?)
> So to my mind it seems that the sending page is behaving "correctly" (since
> it sends the form), but the receiving page is not reacting correctly, and
> seems to ignore submitted form.
> I observed similar behavior with StatelessLink, but I don't want to conflate
> issues. This could very well be my own fault.
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