I have a simple form for uploading a profile picture and then a thumbnail image showing what has been uploaded. The HTML code is:
Why can\'t I set instance = None in my unbound model form? def sample(request): prf_form = Profil开发者_如何学运维eForm(instance=None)
I have ModelForm with several fields. Some of fields are required, some not. Also I have Select field with different choices, and I want to make some of fields \"required\" or not based on this Select
The docs seem pretty firm that this is indeed the case.... https://docs.djangoproject.com/en/dev/topics/forms/modelforms/#the-save-method
I have a model which has upwards of 25 fields. I want to create a form to edit only ONE of those fields. Thus I did this:
Apologies for the noob question. Also, seems like similar questions have been asked here already, however the answers are about initiating a form with request.POST, which isn\'t relevant to what I\'ve
I have following model.py file in which Charges model have M2M field farms with an intermediate model Membership.
I\'m looking for best solution for this issue: I\'have a Model like this: class annotation(models.Model):
I have the following form: class FeaturedVideoForm(ModelForm): featured_video = forms.ModelChoiceField(Video.objects.none()
Please forgive my naiveté with Django. I want to create my own method which works much like prepopulated_fields for my custom admin page.Basically, when you put the url of an image in one field, I\'
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