Okay. Thank you so very much! Just one last question, just to know that i
got it right. So, variables and return are not part of the else clause, and
that they return the errors of the last form post. Did i got it right?
On Fri, Jul 12, 2013 at 8:41 PM, Daniel Roseman wrote:
> On Friday, 12 July
On Friday, 12 July 2013 14:27:31 UTC+1, Kakar wrote:
> Okay! That did solved the problem. Thank you! Here's my new view.py:
>
> def register_page(request):
> if request.method == 'POST':
> form = RegistrationForm(request.POST)
> if form.is_valid():
> user = User.obj
ing Django from an old Django version book, and i am stuck with
>> a problem regarding forms. When i render forms, i get the registration
>> right, but if its incorrect, it does not show the error msg in the html. I
>> tried {{form.errors}}, but couldn't fix he
. I
> tried {{form.errors}}, but couldn't fix he problem. Please guide me.
> Thank you.
>
>
>
> def register_page(request):
> if request.method == 'POST':
> form = RegistrationForm(request.POST)
> if form.is_
rm':form})
>>
>> Cheers
>>
>>
>> On Thu, Jul 11, 2013 at 4:08 PM, Kakar Arunachal Service <
>> kakararunachalserv...@gmail.com> wrote:
>>
>>> Hi,
>>> I am learning Django from an old Django version book, and i am stuck
>>
ing forms. When i render forms, i get the registration
>> right, but if its incorrect, it does not show the error msg in the html. I
>> tried {{form.errors}}, but couldn't fix he problem. Please guide me.
>> Thank you.
>>
>> This is my forms.py:
>>
>> fr
an old Django version book, and i am stuck with
> a problem regarding forms. When i render forms, i get the registration
> right, but if its incorrect, it does not show the error msg in the html. I
> tried {{form.errors}}, but couldn't fix he problem. Please guide me.
> Thank y
Hi,
I am learning Django from an old Django version book, and i am stuck with a
problem regarding forms. When i render forms, i get the registration right,
but if its incorrect, it does not show the error msg in the html. I tried
{{form.errors}}, but couldn't fix he problem. Please guide me.
Read the above reply.
When you print form.error --> prints out a custom __unicode__ for you to
use in your templates.
However, you can iterate over form.errors and it will act as a normal dict.
On Wednesday, August 1, 2012 1:56:28 AM UTC-4, vivek soundrapandi wrote:
>
> I too have
form = ItemForm(request.POST)
> if form.is_valid():
> url = form.cleaned_data['url']
> item.save()
> return HttpResponseRedirect('/')
> else:
> print form.errors
>
> when I submit the for
form.is_valid():
> url = form.cleaned_data['url']
> item.save()
> return HttpResponseRedirect('/')
> else:
> print form.errors
>
> when I submit the form, I expected that form.errors would print out as
>
turn HttpResponseRedirect('/')
else:
print form.errors
when I submit the form, I expected that form.errors would print out as
a dict, as documented in
http://docs.djangoproject.com/en/1.3/ref/forms/api/#using-forms-to-validate-data.
Instead, I'm getting a hunk of HT
But Unclear: How to supress form.errors from
views when needed?
I dont understand so you render a view with a form once and you get
form errors on the initial view?
Or
Is there a POST/GET with formdata being submitted generating this
issue? *which would be by design as fas as i can tell you wa
hat I can check if there are errors for particular
> fields(like this if form.errors.has_key('title') :
> titleerrors = len(form.errors['title'] titleerrors =
> str(titleerrors))) and then display the counts on the screen, but I
> have not figured out how to su
What do you mean by "if I refresh a page"? If you refresh a page that
has a form on it but has not been submitted, I wouldn't expect the
behavior you describe.
If you submit a form improperly and it displays errors, then you hit
'refresh,' the view will still get the POST (or GET) and will do
what
not found anything that works. I
know in a view that I can check if there are errors for particular
fields(like this if form.errors.has_key('title') :
titleerrors = len(form.errors['title'] titleerrors =
str(titleerrors))) and then display the counts on the screen, bu
1. Is there a way to look for particular errors within the form.errors
dictionary by somehow specifying either a message key or value? If so
what's the format?
2. Is it possible to specify the format of error messages displayed
say as a paragraph instead of a list item or with a specific
On Dec 8, 4:23 am, Continuation wrote:
> I want a way to tell if the form submitted contains errors or not.
>
> There're django snippets that use the field form.errors to test for
> errors (like this one:http://www.djangosnippets.org/snippets/1094/)
>
> And when I looked at
I want a way to tell if the form submitted contains errors or not.
There're django snippets that use the field form.errors to test for
errors (like this one: http://www.djangosnippets.org/snippets/1094/ )
And when I looked at my own form.errors, it indeed contains the error
messages.
Ho
from {% for key in form.errors.keys %}, key is the (k,v) for
form.errors dictionary.
key={{key}} shows what the key contains. In this case, it is something
like "__all__"
According to the dot notation, I should be able to use form.errors.key
to access the array of error messages
you have to use the below code to print messages instead of keys
{% for key,message in form.errors %}
{{ message|striptags }}
{% endfor %}
On Jun 9, 11:21 am, Rama Vadakattu wrote:
> {% for message in form.errors.key %}
> {{message|striptags}}
> {% endfor %
gt; show all the errors in the login form:
>
> {% if form.errors %}
> Login Failed. Please try again.
> {% for key in form.errors.keys %}
>
> key={{key}},value=
> {% for message in form.errors.key %}
> {{message|striptags}}
> {% endfor %}
&g
Hi all,
Leveraging the default login view, I want to use my own login.html to
show all the errors in the login form:
{% if form.errors %}
Login Failed. Please try again.
{% for key in form.errors.keys %}
key={{key}},value=
{% for message in form.errors.key %}
{{message
following error{{ form.error_dict|
pluralize }}:
{% for elem in form.error_dict.items %}
{{ elem.0 }}: {{ elem.1.0 }}
{% endfor %}
{% endif %}
I've had to replace form.has_errors with form.errors, as shown below:
{% if form.errors %}
Please correct the following error{{ form.e
.error_dict }} works perfectly it show me the
dictionary with the recquired fiedls.
However {{ form.errors }} is empty.
{% for e in errors.items %}
{{ e }}Field "{{ e.0 }}": {{ e.1|join:", " }}
{% endfor %}
doesn't show me the errors.
maybe i should use {% for e in f
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