Two thoughts on this:
First: you could define an appropriate label for the dynamic
formfields as you create them in your FormList class (not shown here)
such as the name of the thing that would be deleted, and then use the
as_p shortcut to render the whole form rather than trying to loop:
with a view like:
def form_list_view(request):
my_form = FormList(queues=[])
return render_to_response('formlist.html',{'form':my_form})
then within the <form> tags of template formlist.html:
{{ form.as_p }}
If you aren't happy with that approach, then you are in for an ugly
hack, such as a view like:
def form_list_view(request):
my_form = FormList(queues=[])
my_fields = ['%s: %s' % (field.label or
name,field.widget.render(name,'')) for name,field in
my_form.fields.items()]
return render_to_response('formlist.html',{'my_fields':my_fields})
and template code like:
{% for field in my_fields %}
<p>{{ field }}</p>
{% endfor %}
basically hacking out code like in
django.newforms.forms.BaseForm._html_output
On Apr 30, 2:47 am, Mario Graziosi <[EMAIL PROTECTED]> wrote:
> I have a form with several checkboxes created dynamically, where each
> field has a name similar to "mycheck_xxx". From within the template I
> don't know how many checks the form holds, since these are built
> dynamically. How can I render them using the Django template system?
>
> For example, this is my Form (using newforms):
>
> class FormList(forms.Form):
> def __init__(self, queues, *args, **kwargs):
> super(FormList, self).__init__(*args, **kwargs)
> # Create several check boxes
> for n in range(5):
> fieldname = 'mycheck_%d' % n
> self.fields[fieldname] = forms.BooleanField(required=False)
>
> This is the template (one of several tries). Obviously, it doesn't work,
> but it reflects what I'd like to get on my form:
>
> {% for fieldname in form.fields.keys %}
> <p>{{ form.fieldname }}</p>
> {% endfor %}
>
> Does any one know how I might accomplish this?
>
> Thanks in advance for any help.
>
> --
> Mario Graziosi, mailto:[EMAIL PROTECTED]
> FG&A srl (http://www.fgasoftware.com/)
> [EMAIL PROTECTED]: The agile PBX (http://www.voiceatwork.eu/)
> Tel: 02 9350-4780 interno 101, Fax: 02 9139-0172
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