Have you tried resetting your database and syncing it again?
If there are columns missing it sounds like you added them after you
did a manage.py syncdb
Django will not alter your tables after they have been created. More
info on this here:
http://docs.djangoproject.com/en/dev/ref/django-admin/?from=olddocs#syncdb
So I would try:
python manage.py reset appname
python manage.py syncdb
Just keep in mind that you'll lose your previously stored data.
-Sævar
On Jul 9, 8:10 am, yugori <yuya.gor...@gmail.com> wrote:
> Hi, I'm beginner of Django&Py.
> Now I try to make Product Management Tool with Django.
> So I wrote some code.
>
> models.py
> //---
> from django import forms
> from django.db import models
>
> # ex('ie8','InternetExplorer8')
> class Browser(models.Model):
> id=model.CharField('id',primary_key=True)
> name=model.CharField('name')
>
> def __unicode__(self):
> return self.name
>
> # ex('iphone3','iPhoneOS3')
> class Device(models.Model):
> id=model.CharField('id',primary_key=True)
> name=model.CharField('name')
>
> def __unicode__(self):
> return self.name
>
> # ex('site01','MySite','browser[]','device[]')
> class Product(models.Model):
> id = models.CharField('id', primary_key=True)
> name = models.CharField('name')
> support_browser = models.ManyToManyField(Browser)
> support_device = models.ManyToManyField(Device)
>
> def __unicode__(self):
> return self.name
>
> class ProductForm(forms.ModelForm):
> class Meta:
> model = Product
> ---//
>
> ------------
> view.py
> //---
> def create(request):
> if request.method == 'POST':
> form = ProductForm(request.POST)
> if form.is_valid():
> form.save()
> return HttpResponseRedirect('/product/detail/'+form.id
> +'/')
> else:
> print form.errors
> errors = form.errors
> return render_to_response('Product/create.html',{'errors':
> errors,'form':form})
>
> else:
> form = ProductForm()
>
> return render_to_response('Product/create.html',{'form':form})
> ---//
>
> ------------
> create.html
> //---
> <html>
> <head>create</head>
> <body>
> <form action="./" method="post">
> {{ form.errors }}
> <dl>
> <dt>ID</dt><dd>{{form.id}}</dd>
> </dl>
> <dl>
> <dt>NAME</dt><dd>{{form.name}}</dd>
> </dl>
> <dl>
> <dt>Support Browser</dt>
> <dd>{{form.support_browser}}</dd>
> </dl>
> <dl>
> <dt>Support Device</dt>
> <dd>{{form.support_device}}</dd>
> </dl>
> <input type="submit" value="Create" />
> </form>
> </body>
> </html>
>
> ---//
> ------------
>
> 1.Access to /product/create/ - it works good!
> 2.Complete form and submit - it works good!
> 3.Watch table 'product' - it works good? There's no column
> 'support_browser' and 'support_device'.
> 4.Watch intermidieval table 'product_browser'(autogenerated) - it has
> no rows...
>
> What's wrong?
> Please tell me..
--
You received this message because you are subscribed to the Google Groups
"Django users" group.
To post to this group, send email to django-us...@googlegroups.com.
To unsubscribe from this group, send email to
django-users+unsubscr...@googlegroups.com.
For more options, visit this group at
http://groups.google.com/group/django-users?hl=en.
