Re: Weird form validation question

could you please paste code in form valid block ? Many thanks, Serge +380 636150445 skype: skhohlov On Thu, Oct 9, 2014 at 11:23 AM, termopro wrote: > I am using form.is_valid() > > On Thursday, October 9, 2014 10:54:56 AM UTC+3, Sergiy Khohlov wrote: >> >> Are you

Re: Weird form validation question

I am using form.is_valid() On Thursday, October 9, 2014 10:54:56 AM UTC+3, Sergiy Khohlov wrote: > > Are you using form_valid method in view ? > > Many thanks, > > Serge > > > +380 636150445 > skype: skhohlov > > On Thu, Oct 9, 2014 at 10:10 AM, termopro > wrote: > >> Hi,

Re: Weird form validation question

Are you using form_valid method in view ? Many thanks, Serge +380 636150445 skype: skhohlov On Thu, Oct 9, 2014 at 10:10 AM, termopro wrote: > Hi, > > I am building a user registration page. Page has a form where user can > select his current state and city. > > The

Weird form validation question

Hi, I am building a user registration page. Page has a form where user can select his current state and city. The problem with that is that i cannot load list of cities into the form when the page is being generated. That's because i show the user only cities from his state, not all of them.

Re: Form Validation question

On May 13, 5:17 pm, zweb wrote: > I am doing this > >  form = ContactForm(request.POST) # A form bound to the POST data >  if form.is_valid(): # All validation rules pass > > As clean is called by is_valid() and at this point form in bound to > POST data, I cannot use

Re: Form Validation question

I am doing this form = ContactForm(request.POST) # A form bound to the POST data if form.is_valid(): # All validation rules pass As clean is called by is_valid() and at this point form in bound to POST data, I cannot use self.instance unless I do this form =

Re: Form Validation question

I have used sessions to store the initial db record so that when I go into my form I retrieve the value such as stationrec = request.session['stationrec'] On Thu, May 13, 2010 at 9:36 AM, zweb wrote: > I am using a model form to edit (change) an exisiting row in db. > >

Re: Form Validation question

"Also, a model form instance bound to a model object will contain a self.instance attribute that gives model form methods access to that specific model instance." From: http://docs.djangoproject.com/en/1.1/topics/forms/modelforms/ So you can refer to self.instance in your validation code,

Form Validation question

I am using a model form to edit (change) an exisiting row in db. in clean_xxx() method I want to compare the old (existing) value versus new value. I can get new value from cleaned_data. How do I get the old (existing) value? If I do a db query to get the existing row from DB how do I get the