Rails - Dec 2005 - form_remote, getting data from submit

Hi list,

I'm writing a little survey application, and surveys are generated
dynamically. I use form_remote_tag and AJAX to submit the form to a
method 'submit' in my 'survey' controller.

The view generates the form as:
<tr>
  <td>Question 1?</td>
  <td><input id="resultset_1" name="resultset[1]"
size="30" type="text" /></td>
</tr>
<tr>
  <td>Question 2?</td>
  <td><input id="resultset_2" name="resultset[2]"
size="30" type="text" /></td>
</tr>
etc...

How can I access the array/object 'resultset' in my submit action in
the survey controller? I've tried using @resultset in the 'submit'
view or params[:resultset] in the 'submit' action, both seem to be
nil.

Hope someone can help me.

Thanks in advance!

--
Michiel Sikkes
michiel.sikkes@gmail.com

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params[:resultset] is what you want.  Try using params[:resultset] 
[''1''] instead of params[:resultset][1].  (notice the number 1
in quotes)

~ ryan ~


On Dec 29, 2005, at 12:11 PM, Michiel Sikkes wrote:
> Hi list,
>
> I''m writing a little survey application, and surveys are generated
> dynamically. I use form_remote_tag and AJAX to submit the form to a
> method ''submit'' in my ''survey''
controller.
>
> The view generates the form as:
> <tr>
>   <td>Question 1?</td>
>   <td><input id="resultset_1"
name="resultset[1]" size="30"
> type="text" /></td>
> </tr>
> <tr>
>   <td>Question 2?</td>
>   <td><input id="resultset_2"
name="resultset[2]" size="30"
> type="text" /></td>
> </tr>
> etc...
>
> How can I access the array/object ''resultset'' in my
submit action in
> the survey controller? I''ve tried using @resultset in the
''submit''
> view or params[:resultset] in the ''submit'' action, both
seem to be
> nil.
>
> Hope someone can help me.
>
> Thanks in advance!
>
> --
> Michiel Sikkes
> michiel.sikkes-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org
> _______________________________________________
> Rails mailing list
> Rails-1W37MKcQCpIf0INCOvqR/iCwEArCW2h5@public.gmane.org
> http://lists.rubyonrails.org/mailman/listinfo/rails

2005/12/29, Michiel Sikkes
<michiel.sikkes@gmail.com>:
> Hi list,
>
> I'm writing a little survey application, and surveys are generated
> dynamically. I use form_remote_tag and AJAX to submit the form to a
> method 'submit' in my 'survey' controller.
>
> The view generates the form as:
> <tr>
>   <td>Question 1?</td>
>   <td><input id="resultset_1"
name="resultset[1]" size="30" type="text"
/></td>
> </tr>
> <tr>
>   <td>Question 2?</td>
>   <td><input id="resultset_2"
name="resultset[2]" size="30" type="text"
/></td>
> </tr>
> etc...
>
> How can I access the array/object 'resultset' in my submit action
in
> the survey controller? I've tried using @resultset in the
'submit'
> view or params[:resultset] in the 'submit' action, both seem to be
> nil.
>
> Hope someone can help me.
>
> Thanks in advance!
Ah, I think I know what the problem is. I should have some resultset
defined in the 'show' method for the view first.

But text_field etc. work with @object.method, and not with for example
@array[id]. Is there any way of doing the latter thing?

TIA


--
Michiel Sikkes
michiel.sikkes@gmail.com

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