Hello! I think you need something like this in your admin.py: class SystemAdmin(admin.ModelAdmin): list_display = ("generation", "system", "cog_E") ordering = ["-cog_E"] search_fields = ("system") list_filter = ("generation") list_per_page = 10
admin.site.register(System, SystemAdmin) Try this. =) 2011/4/9 Aref <arefnamm...@gmail.com> > I am working on a database project and I am facing a little challenge. > Here it is. > > I have three tables defined as below: > > class Generation(models.Model): > generation = models.CharField(max_length = 25) > > def __unicode__(self): > return self.generation > > class CogE(models.Model): > first_name = models.CharField(max_length=30) > last_name = models.CharField(max_length=30) > office_phone = models.CharField(max_length=15, blank=True) > mobile_phone = models.CharField(max_length=15, blank=True) > email = models.EmailField(blank=True) > > def __unicode__(self): > return u'%s %s' % (self.first_name, self.last_name) > > class System(models.Model): > system = models.CharField(max_length=30) > cog_E = models.ForeignKey(CogE) > project = models.ForeignKey(Project) > generation = models.ForeignKey(Generation) > > def __unicode__(self): > return self.system > > > class Board(models.Model): > board = models.CharField(max_length=30) > sch_number = models.CharField(max_length=20, blank = True) > PWA_number = models.CharField(max_length=20, blank = True) > PWB_number = models.CharField(max_length=20, blank = True) > system = models.ForeignKey(System) > cog_E = models.ForeignKey(CogE) > generation = models.ForeignKey(Generation) > > In the admin view I would like to the board generation field to be > populated based on the system entry (since generation is also a field > in the system table). Is this possible to do in django? Is the schema > correct (I know this is not really a django issue)? Any help is > greatly appreciated. > > -- > You received this message because you are subscribed to the Google Groups > "Django users" group. > To post to this group, send email to django-users@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. > > -- You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@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.