Questions tagged [cleaned-data]
38 questions
1
vote
0 answers
self.clean_data returns None
I have a UserRegistrationForm:
class UserRegisterForm(forms.ModelForm):
username = forms.CharField(label='enter username', widget=forms.TextInput(attrs={
'placeholder': 'username', 'class': 'form-control', 'id': 'login'
}))
email…
gonzo
- 549
- 1
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- 14
1
vote
3 answers
Django/python: How to pass the form.cleaned_data value to HttpResponseRedirect as an argument?
I wanted to pass an argument (form field value) in an URL as below. But when I do this, it raises an error
not enough arguments for format string
I would appreciate help me in solve this or suggest me an alternate approach for passing a…
sumanth
- 751
- 2
- 15
- 34
1
vote
1 answer
Automatically cleaned up panel extjs after sending data
I want to solve a problem with extjs 4.
I have a panel with several fields (textfield, textarea, etc.). After sending the data in the database with the "end", I wish all fields were cleaned up automatically and all the events (including events…
Francesco Nigro
- 479
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1
vote
5 answers
formset is valid but returns empty cleaned_data field
I have a formset that returns empty cleaned_data, even though the formset is valid.
my view is like this:
def edit_files(request):
file_formSet = formset_factory(FileUploadForm)
if request.POST:
formset = file_formSet(request.POST,…
Zeinab Abbasimazar
- 9,835
- 23
- 82
- 131
1
vote
2 answers
"TypeError: string indices must be integers" when using cleaned_data
The error occurs here:
if request.method == 'POST':
form = RegisterForm(request.POST)
if form.is_valid():
clean = form.cleaned_data
username = clean['username']
email = clean['email']
…
user623990
0
votes
1 answer
Django Single Field Validation cleaned_data
I am new in django and I am learning validation topics. Now I have a question about Single Field Validation and cleaned_data dictionary.I run django 3.2.
In my model.py there is this table:
class Personen(models.Model):
DEUTSCHLAND = 'DE'
…
mafe68
- 1
0
votes
0 answers
I am unable to save data from UserForm ( is form name) to database
i Create a model name Details and using this cerate a UserForm . and if i save form then it show 'UserForm' object has no attribute 'cleaned_data'
can anyone help me to fix this error , thank you!
0
votes
1 answer
How do you get the DJango form data that were appended?
How do you get all row data of the forms that were appended? I have a form with 5 numbers per row, and some 'N' number of rows that are selected by the user is appended.
Form:
class locker(forms.Form):
num0 = forms.IntegerField(label='',…
itchibahn
- 79
- 2
- 8
0
votes
2 answers
How can I get cleaned_data from html form?
I have django app with class based view and form written in html:
0
votes
1 answer
How to modify the form filed data?
I have a model:
class PastStudy(Model):
grade_average = FloatField(null=True)
I have a modelform as below:
class PastStudyForm(ModelForm):
class Meta:
model = PastStudy
fields = ('grade_average', )
What I have in…
Amin Ba
- 1,603
- 1
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- 38
0
votes
1 answer
how to receive modelform_instance.cleaned_data['ManyToMany field'] in view when form field is ModelMultipleChoiceField?
Here is the situation:
I have a model as below:
class School(Model):
name = CharField(...)
Permit model has three objects:
School.objects.create(name='school1') # id=1
School.objects.create(name='school2') # id=2
I have another…
Amin Ba
- 1,603
- 1
- 13
- 38
0
votes
1 answer
Cleaned data displays only the last formset data
I have a django project where I am creating a dashboard using django admin and making requests to an API using requests library. I am also using formsets to create multiple forms dynamically. When I make a post request and observe the data using…
Mohnish M
- 113
- 3
- 14
0
votes
2 answers
Python - Django - Form choicefield and cleaned_data
I'm having an issue with how cleaned_data seems to work. I want to store the cleaned_data in a session so I can repopulate the form object later. The problem is my choice fields seems to store the display name of the dropdown not the actual value.…
Justin Hollick
- 1
- 1
- 2
0
votes
1 answer
Django : Even if my form is valid , I got some fields empty when printing cleaned_data
My model:
class sarl(models.Model):
denomination_social = models.CharField(max_length=200,blank=True)
numero_certificat = models.CharField(max_length=15,blank=True)
myfile = models.FileField(blank=True)
adresse =…
Elroum
- 327
- 1
- 3
- 18
0
votes
0 answers
Don't work cleaned_data in Django
This is my code:
class HighschoolForm(forms.ModelForm):
class Meta:
model = Highschool
fields = ['id', 'dni', 'name', 'address', 'city', 'country', 'phone', 'mobile', 'mail', 'website', 'contact', 'entrydate']
def…
JuanC
- 1
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