In the below scenario, how to display the subcategories of the selected category only in admin site? Chained ForeignKey/ Chained Many to Many doesn't provide such use case..
class Category(models.Model):
name = models.CharField(max_length=20)
class SubCategory(models.Model):
name = models.CharField(max_length=20)
category= models.ForeignKey(Category)
class Course(models.Model):
name = models.CharField(max_length=20)
category= models.ForeignKey(Category)
subcategory=models.ManytoManyField(SubCategory)
In the below scenario, how to display the subcategories of the selected category only in admin site? Chained ForeignKey/ Chained Many to Many doesn't provide such use case..
class Category(models.Model): name = models.CharField(max_length=20)
class SubCategory(models.Model): name = models.CharField(max_length=20) category= models.ForeignKey(Category)
class Course(models.Model): name = models.CharField(max_length=20) category= models.ForeignKey(Category) subcategory=models.ManytoManyField(SubCategory)