right, I wrote about that in my original post, but how can I execute a
button-specific method on the server-side?
Thanks,
Adam
On Jan 10, 2010, at 12:15 PM, Marius wrote:
> The ajax buttons doesn't have to be inside the form if you use
> SHtml.submitAjaxForm(form_ID)
>
> <button onclick={SHtml.submitAjaxForm(form_ID).toJsCmd}>blah</button>
>
> Br's,
> Marius
>
> On Jan 10, 1:08 pm, Adam Warski <[email protected]> wrote:
>> There is also a related problem:
>> how can I have two ajax buttons on one form which submit the form and
>> execute different functions on the server?
>>
>> Using the "standard" trick:
>> SHtml.ajaxForm(bind(...) ++ SHtml.hidden(submitFunction))
>> won't work, as I want different functions executed for different buttons.
>>
>> Adam
>>
>> On Jan 10, 2010, at 10:42 AM, Adam Warski wrote:
>>
>>> Hello,
>>
>>> thanks, but my use-case is a bit different.
>>
>>> I want the whole form to be still submitted using a POST (the "normal"
>>> way), and only use ajax for a small fragment of the page (the element
>>> editor). So I can't use ajaxForm(...), as this would make all submit
>>> buttons use ajax.
>>
>>> Adam
>>
>>> On Jan 9, 2010, at 3:55 PM, greekscala wrote:
>>
>>>> Hello,
>>
>>>> I have a similar use case. For an AjaxForm you have to write:
>>>> SHtml.ajaxForm(
>>>> bind("mytags", xml,
>>>> // binding to your tags ...
>>
>>>> "submit" -> SHtml.submit("do it", save),
>>>> ) ++ SHtml.hidden(save)
>>>> )
>>
>>>> You dont need to have a form element in your templates for this to
>>>> work
>>>> because ajaxForm will wrap the result of the bind method.
>>
>>>> For my listelements checkbox, I attach to the checkbox a function,
>>>> that adds an Id and the
>>>> checkbox value to a ListBuffer[(Boolean, String)]. (checked and not
>>>> checked boxes are submittet)
>>
>>>> Then I filter the List for the selected values a do what I have to do
>>>> with them.
>>>> I the above code example, my save method does some db stuff and then
>>>> returning
>>>> a JsCmds.SetHtml("an html id", some html/snippet nodeseq) for a
>>>> redraw.
>>
>>>> Hope this helps a little
>>
>>>> with best regards
>>
>>>> On 9 Jan., 10:48, Adam Warski <[email protected]> wrote:
>>>>> Hello,
>>
>>>>> I have a regular form, which is submitted with a POST (no AJAX here yet).
>>>>> The form contains a list, to which you can add and remove elements using
>>>>> AJAX. So the add and remove buttons are:
>>
>>>>> "add" -> ajaxButton("Add element", () => { elements += new Element;
>>>>> reDraw })
>>
>>>>> The "reDraw" method is a SetHtml for the whole form. Now this almost
>>>>> works, with the exception that when I press the "add" button all other
>>>>> changes in the form are discarded, as the form is not submitted. So, when
>>>>> the button is pressed, I would need to submit the form using ajax and
>>>>> execute a given function on the server. In the archives I found
>>>>> SHtml.submitAjaxForm(formId) method, which I guess does what I need, but
>>>>> I don't know how to combine it with an ajaxButton?
>>
>>>>> --
>>>>> Thanks,
>>>>> Adam
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