is it possible to create an extra field on a form only when the form is adding an entry and not editing one.I gu开发者_Go百科ess this would be something on the init function with a check on whether in
I am developing a site based on cities and开发者_开发问答 would like to pass in the city as a parameter via the url for the object creation page. What is the best way to go about this, I have been loo
I\'m looking at creating an anonymous poll. However, I want to prevent users from voting twice. I was thinking of hashing some r开发者_运维技巧equest.META values like so:
I\'m having a trouble making a form work. As I see it, everything is fine, but is_valid() always returns False (I had to check it in shell mode, since in the template it doesn\'t show any errors). Am
Here\'s the form: class AddressForm(ModelForm): postal_code = CharField() city = CharField() province = CharField()
I have been struggling to create a django form which users can fill and the filled data gets saved in the database.I used the docs available for django modelforms but was unsuccessfull in building a w
i\'m quite new to django and trying 开发者_高级运维to add a shopping cart to a simple webshop.
I created a form by following django tutorial on modelfomrs. This is the url I used: (r\'^frm/manage开发者_高级运维/$\', \'frm.views.manage\'),
Here is my view: def manage(request): qs = Author.objects.none() AuthorFormSet = modelformset_factory(Author)
I have a model field users, but have modified its output, effectively overriding unicode : from django import forms
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