Sorry to bother you. Just discovered the HiddenInput widget.
M
On 24/07/2018 5:40 PM, Mike Dewhirst wrote:
show_hidden_initial is an undocumented API feature. It defaults to False.
Is the correct way to specify a field as hidden in Django to make that
attribute True in the form?
Thanks
Mik
show_hidden_initial is an undocumented API feature. It defaults to False.
Is the correct way to specify a field as hidden in Django to make that
attribute True in the form?
Thanks
Mike
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Hi.
Of course you don't use hidden field value at all from the form (you
shouldn't even have those values there in the first place).
Get and set id and date after you have validated form otherwise to final
object so there isn't any possibility to even try to change to value
On 17.8.2017 16
I have a system that does:
1 - The user registers a project with name, title and responsible teacher
2 - The teacher responsible for this project must authorize it or not
So I have a page that displays to the teacher, all the projects that are
waiting for authorization and in each project there is
nt to
set some *hidden* fields in it : user_create, date_create on creation,
user_update, date_update on update.
I've created a MultiFormsetMixin, which provide machinery to
initialize those formsets in my CreateView / UpdateView.
Basicaly, the mixin fill a formset_list containing dicts with
Hi,
I'm using multiple formsets in Create / Update views, and I want to set
some *hidden* fields in it : user_create, date_create on creation,
user_update, date_update on update.
I've created a MultiFormsetMixin, which provide machinery to initialize
those formsets in my
On Sun, Sep 28, 2014 at 5:49 PM, Sabine Maennel
wrote:
> Can someone please help me with Create View? I have a hidden field and not
> having it in the form causes Django to not store my object in the database.
> It fails silently.
>
> So here are my files:
>
> model.py:
> class Application(TimeSta
Can someone please help me with Create View? I have a hidden field and not
having it in the form causes Django to not store my object in the database.
It fails silently.
So here are my files:
*model.py:*
class Application(TimeStampedModel):
name = models.CharField(max_length=50)
applic
Bang on the head :-)
Cheers for that
On Jan 18, 5:55 pm, Brian Neal wrote:
> On Jan 18, 8:32 am, niall-oc wrote:
>
> > ...
> > There is a simple form. My question is how do you set a field to be
> > hidden.
>
> >http://docs.djangoproject.com/en/1.1/topics/forms/#looping-over-the-f...
>
> > Thi
On Jan 18, 8:32 am, niall-oc wrote:
> ...
> There is a simple form. My question is how do you set a field to be
> hidden.
>
> http://docs.djangoproject.com/en/1.1/topics/forms/#looping-over-the-f...
>
> This document explains how you may check if a field is hidden, however
> there seems to be no
class VerificationForm(forms.Form):
domain = forms.CharField(max_length=100,
label='Domain name',
help_text='This is the domain name you chose
during the signup process',
)
mobile_number = forms.CharField(max_length=10,
gt; > > > cleaned_data = self.cleaned_data
> > > > #cleaned_data.get(key) returns None if key does not exist
> > > > some_hidden_field = cleaned_data.get("some_hidden_field")
>
> > > > if some_hidden_field:
> &g
hidden_field:
> > > #do your custom validation here and raise ValidationError
> > > if necessary
> > > # Always return the full collection of cleaned data.
> > > return cleaned_data
>
> > > On Mar 22, 3:31 pm, gentleston
; > this piece of code leads to Key error 'some_hidden_field'
>
> > > class XyForm(Form):
>
> > > some_hidden_field =
> > > forms.DateTimeField(widget=forms.HiddenInput())
>
> > > def clean(self):
> > > some_hidden
>
> > this piece of code leads to Key error 'some_hidden_field'
>
> > class XyForm(Form):
>
> > some_hidden_field =
> > forms.DateTimeField(widget=forms.HiddenInput())
>
> > def clean(self):
> > some_hidden_field = self.c
imeField(widget=forms.HiddenInput())
>
> def clean(self):
> some_hidden_field = self.cleaned_data['some_hidden_field']
>
> Why are hidden fields not cleaned?
> I need to validate the hidden value and raise VadiationError if the
> value is not ok.
--
You
this piece of code leads to Key error 'some_hidden_field'
class XyForm(Form):
some_hidden_field =
forms.DateTimeField(widget=forms.HiddenInput())
def clean(self):
some_hidden_field = self.cleaned_data['some_hidden_field']
Why are hidden fields not cleaned
just tried it out. worked perfectly. thanks!
On Tue, Jun 16, 2009 at 3:18 PM, Rochak Neupane wrote:
> ohh, thanks, Daniel! I like your way. and i don't even my to expose the
> user_id in a form.I'll try that.
>
>
> On Mon, Jun 15, 2009 at 10:55 PM, Daniel Roseman wrote:
>
>>
>> On Jun 16, 1:12 a
ohh, thanks, Daniel! I like your way. and i don't even my to expose the
user_id in a form.I'll try that.
On Mon, Jun 15, 2009 at 10:55 PM, Daniel Roseman wrote:
>
> On Jun 16, 1:12 am, k-dj wrote:
> > I'm just starting to use django and have run into a problem I have not
> > been able to solve.
On Jun 16, 1:12 am, k-dj wrote:
> I'm just starting to use django and have run into a problem I have not
> been able to solve.
>
> I have a model Item which stores, among other things, user_id.
> Then I have a ModelForm. I want user_id to be a hidden field. After
> searching around the web, I fou
I'm just starting to use django and have run into a problem I have not
been able to solve.
I have a model Item which stores, among other things, user_id.
Then I have a ModelForm. I want user_id to be a hidden field. After
searching around the web, I found out how to create a hidden field.
The tem
views, but when the user is logged in data comes from
> > the template so just "post" won't do. I would need to simulate
> > clicking the submit button.
>
> > Twill seems to do this similar to Perl's mechanize module. I am
> > familiar with this 'find
; Twill seems to do this similar to Perl's mechanize module. I am
> familiar with this 'find forum' submit type of coding but I was
> wondering if django has a way to grab these hidden fields and place
> them in the post data when i run a
>
> c = Client()
> c.post(&#x
= 1 which is
> > easy to test by:
>
> > from django.test.client import Client
>
> > c = Client()
> > c.post('sender_id': '1', 'post', '')
>
> > but when setting up unit tests for the form when a user is logged in,
>
to test by:
>
> from django.test.client import Client
>
> c = Client()
> c.post('sender_id': '1', 'post', '')
>
> but when setting up unit tests for the form when a user is logged in,
> I am not clear on how to use the hidden fields.
'1', 'post', '')
but when setting up unit tests for the form when a user is logged in,
I am not clear on how to use the hidden fields.
the example would be using the:
c.login(username = 'user', password = 'secret')
I found a snippet of code using Twill
> form = newFenceForm(initial={'auth_id' : auth_id})
Awesome. That was exactly what I needed - thanks very much.
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On Tue, 2008-11-25 at 18:03 -0800, ChrisK wrote:
> OK, thanks for your suggestions (and yes, I meant "POST").
>
> The problem now appears to be how I initialize the form's value of
> auth_id!
Oh, right. I missed that error initially. Yes, you're doing it
incorrectly. The first positional argum
OK, thanks for your suggestions (and yes, I meant "POST").
The problem now appears to be how I initialize the form's value of
auth_id! If I use just
{{form.as_p}}
in my template, I get the following html:
(Hidden field auth_id) This field is
required.
This field is required.
Teaser:
This fiel
On Tue, 2008-11-25 at 15:06 -0800, ChrisK wrote:
> I'm just not getting this. I've looked at many examples and can't seem
> to pass a hidden value into a form.
>
> The problem is that I initially get to the form with GET, and then
> instantiate the form with PUT. The key that I need is part of t
On Nov 25, 6:24 pm, ChrisK <[EMAIL PROTECTED]> wrote:
> > Well..you aren't passing auth_id to the template, you are passing
> > form. auth_id is a field inside your template. Can you post your
> > template?
>
> Oh, sorry - my oversight. Template is
>
>
> id="id_auth_id" />
> Reminder String:
>
> Well..you aren't passing auth_id to the template, you are passing
> form. auth_id is a field inside your template. Can you post your
> template?
Oh, sorry - my oversight. Template is
Reminder String:
URL of document:
Address of interest:
Range (in meters):
I guess I'm
On Nov 25, 5:06 pm, ChrisK <[EMAIL PROTECTED]> wrote:
> I'm just not getting this. I've looked at many examples and can't seem
> to pass a hidden value into a form.
>
> The problem is that I initially get to the form with GET, and then
> instantiate the form with PUT. The key that I need is part o
I'm just not getting this. I've looked at many examples and can't seem
to pass a hidden value into a form.
The problem is that I initially get to the form with GET, and then
instantiate the form with PUT. The key that I need is part of the
original URL, and I'm trying to push it down into the PUT
I had a form that was working with oldforms generic and had some
hidden fields. After the newforms-admin merge and newforms-generic,
the hidden fields are being passed as NULL. In
'BackwardsIncompatibleChanges,' it says "You'll probably need to
update any templates used by th
I had a similar situation with hidden fields. I was using a newform,
but didn't include the hidden fields. Then, in my template I had
something like:
{{ form }}
where id_email had been set earlier in the view. This worked for me.
On Oct 2, 7:27 am, Ana <[EMAIL PROTECTED
Thanks RajeshD :)
It wasn't exactly what I wanted to do but it was helpful.
On Sep 7, 4:45 pm, RajeshD <[EMAIL PROTECTED]> wrote:
> On Sep 7, 9:55 am, Ana <[EMAIL PROTECTED]> wrote:
>
> > Hi,
> > I'd like to have "last modified by" and "owner" fields in my
> > application. I'd like to set fields
On Sep 7, 9:55 am, Ana <[EMAIL PROTECTED]> wrote:
> Hi,
> I'd like to have "last modified by" and "owner" fields in my
> application. I'd like to set fields value automatically, and I want
> those fields to be hidden. Is there any way I can do that?
Yes.
Here's one way to do it:
Add those t
Hi,
I'd like to have "last modified by" and "owner" fields in my
application. I'd like to set fields value automatically, and I want
those fields to be hidden. Is there any way I can do that?
Thanks in advance,
Ana
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Having implemented this solution, I'm now getting problems with
comparison differences between the hash that I pass in the form as a
hidden field and the hash of the data taken from the Form view.
If I look at the data before and after, it appears that the data from
the form object is using carri
Simon, thanks for this post, it is beautifuly succint and
comprehensive and is exactly what I was after. It has also enabled me
to clean up my code, if I pickle all the date, I don't need to create
a dynamic field form object, 2 fields are all that are required (as
SmileyChris pointed out). A muc
t;
Sent: Monday, April 23, 2007 7:57 PM
Subject: Re: Newforms and Hidden Fields - verifying POST data
>
> On Apr 23, 5:04 pm, Tipan <[EMAIL PROTECTED]> wrote:
>> I'm seeking advice on how to ensure my form data in hidden fields is
>> the same after the user has p
On Apr 23, 5:04 pm, Tipan <[EMAIL PROTECTED]> wrote:
> I'm seeking advice on how to ensure my form data in hidden fields is
> the same after the user has posted the form.
Sign it. The easiest way to do this would be something like this:
1. Throw all of the data you want to pe
On Apr 24, 4:04 am, Tipan <[EMAIL PROTECTED]> wrote:
> I'm seeking advice on how to ensure my form data in hidden fields is
> the same after the user has posted the form.
If it's calculated data (somehow) then why do you need to pass it to
the user? Couldn't you just
I'm seeking advice on how to ensure my form data in hidden fields is
the same after the user has posted the form.
I've got a form instance containing my data and rendered this to html
with the data in hidden fields. My Post then takes this data and
stores it to a database. I'
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