UPBrandon wrote:
>
> That seems to work. I was trying to do exactly that earlier. At the
> time, I couldn't seem to access the setResponsePage() method but I must
> have been doing something wrong. For anyone who might be reading this
> later, I ended up calling setResponsePage(getPage() );
>
> The only problem I am having now is that ModalWindow has an annoying "are
> you sure you want to navigate away from this page" JavaScript confirm
> since the modal window is open when the browser tries to move on. Maybe
> there's something in the API to disable that warning...
>
>
I had this exact same problem but found my own way around it. I'm using a
page for my modal window (so it probably would work a bit different if
you're using a Panel). When I create my modal, I pass the parent page to
the constructor and store that as a member variable as well as the
ModalWindow object. In the onSubmit handler of my ajax submit button I do:
if(/*Custom form vaidation*/) {
/* Submit form data */
parent.setSubmitted(true); // this sets a variable in the parent class
that is initialized to false
modalWindowObject.close(target);
} else {
target.addComponent(ModalWindowForm.this); // The allows you to see the
feedback panel inside the modal window, assuming it is inside the form
}
Then in the onClose handler of my modal window:
if(isSubmitted()) { // Checks the member variable the modal window set on
submit (keeps whole page from refreshing if you close modal by other means)
setResponsePage(ModalWindowParent.class);
}
The code may vary depending on your specific setup (particularly if you're
using a panel instead of a page for you modal window), but I think it should
be workable. Not sure how it will work with wicket's built-in validators,
because I currently don't use those.
I spent quite some time trying to figure out how to do this, so I hope it
benefits others. Seems to be the best way of handling a page modal which
has an internal feedback panel, which refreshes the whole page on a
successful submit, but not on a failure (or other close modal events). It
also avoids the annoying popup, since you're directly calling the close
function.
Joel
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