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Is it possible to use different choices for subclasses of models? The following code should give you an idea class Clothing(models.Model): size = models.CharField(max_length=1) colour = models.CharField(max_length=1) SHIRT_SIZES = { 'S','Small', 'M','Medium', 'L','Large', } class TShirt(models.Model): size = models.CharField(max_length=1, choices=SHIRT_SIZES) MENS_CHOICES = { 'K','Black', 'R','Red', 'B','Blue', } class MensColours(models.Model): colour = models.CharField(max_length=1, choices=MENS_CHOICES) class MensShirt(MensColours, TShirt): class Meta: verbose_name = "men's shirt" WOMENS_CHOICES = { 'P','Pink', 'W','White', 'B','Brown', } class WomensColours(models.Model): colour = models.CharField(max_length=1, choices=WOMENS_CHOICES) class WomensShirt(WomensColours, TShirt): class Meta: verbose_name = "women's shirt" The reason I'm using mixins is that I have attributes/choices that can be shared between different models (e.g. also having women's/men's pants, which may have the same colour choices but different size choices than the TShirts). Overall, however, all clothing has a colour and a size. How should I do this?

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