Hi Jeremy,
thanks very much for helping.
I went with the first suggestion which seems to work fine.
The code is essentially now:
= new Form() {
add(new AjaxButton() {
void onSubmit() {
if(!form.isSubmitted()) {
onSubmit();
}
}
void onSubmit() {
IRequestTarget iTarget = RequestCycle.get().getRequestTarget();
AjaxRequestTarget target= null;
if (iTarget instanceof AjaxRequestTarget) {
target = (AjaxRequestTarget) iTarget;
}
//logic..
}
}
Looks like I'm going to have to go through all our forms and apply
this pattern where we have ajaxbuttons or ajaxlinks.
thanks
On Wed, Feb 25, 2009 at 7:47 PM, Jeremy Thomerson
<[email protected]> wrote:
> Actually, thinking a little more - rather than disabling the return key,
> could you do something like this in JS (pseudo code):
>
> <form onsubmit="ajaxSubmitButton.submit(); return false;">
> blah blah blah
> </form>
>
> Then when the return key was pressed, the form would submit, and if they
> have JS, it will use the ajaxsubmitbutton and stop the normal form
> submission? And if they don't have JS, it will just work as a normal form.
>
> --
> Jeremy Thomerson
> http://www.wickettraining.com
>
> On Wed, Feb 25, 2009 at 12:45 PM, Jeremy Thomerson <
> [email protected]> wrote:
>
>> This probably isn't the best way, but you could possibly move all of your
>> onSubmit code to the form's on submit, including the request target stuff.
>>
>> Just do RequestCycle.get().getRequestTarget() (or there maybe
>> AjaxRequestTarget.get() - I can't remember).
>>
>> That's not a true "fix" but at least it gets rid of the duplicate code
>> issue. Someone else may have a suggestion on how to do a real fix.
>>
>> --
>> Jeremy Thomerson
>> http://www.wickettraining.com
>>
>>
>>
>> On Wed, Feb 25, 2009 at 11:57 AM, Wayne Pope <
>> [email protected]> wrote:
>>
>>> Hi,
>>>
>>> I have a form that has a single text field and an ajax button.
>>> In FF when I click on the button or hit return key the onSumit of the
>>> ajaxButton is called.
>>> In IE when I click on the button the onSubmit of the ajaxButton is called.
>>> However
>>> In IE (as you may know) if I hit the return key it submits the form
>>> and the form's onSubmit method is be called instead of the ajaxButton
>>> so the page just refreshes.
>>> If I add the onSubmit to the form, in FF if I click on the button ,
>>> first the onSubmit of the form is called, then the ajaxButton
>>> onSubmit, and we end up with double the submits
>>>
>>> Aside from disabling the return key via javascript - not really an
>>> option as its just bad usability for us - any suggestions on how to
>>> handle this in a more elegant way?
>>>
>>> For the moment I've used form.isSubmitted() in the ajaxButton
>>> onSubmit, but it means I have to duplicate some of the code between
>>> the 2 onSubmits to control ajaxrequestTarget .
>>> thanks
>>> Wayne
>>>
>>>
>>>
>>>
>>>
>>>
>>> www.glasscubes.com
>>>
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>>>
>>
>>
>>
>
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