我 class Cab(models.Model):
name = models.CharField(max_length=20)
descr = models.CharField(max_length=2000)
class Cab_Admin(admin.ModelAdmin):
ordering = ('name',)
list_display
(Django的1.x中,巨蟒的2.6.x) 我有模型的調整:我沒有實例化動物 class Animal(models.Model):
pass
class Cat(Animal):
def __unicode__(self):
return "This is a cat"
class Dog(Animal):
def __unicode__(sel