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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