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What I would like to do is to display a single form that lets the user: Enter a document title (from Document model) Select one of their user_defined_code choices from a drop down list (populated by the UserDefinedCode model) Type in a unique_code (stored in the Code model) I'm not sure how to go about displaying the fields for the foreign key relationships in a form. I know in a view you can use document.code_set (for example) to access the related objects for the current document object, but I'm not sure how to apply this to a ModelForm. My model: class UserDefinedCode(models.Model): name = models.CharField(max_length=8) owner = models.ForeignKey(User) class Code(models.Model): user_defined_code = models.ForeignKey(UserDefinedCode) unique_code = models.CharField(max_length=15) class Document(models.Model): title = models.CharField(blank=True, null=True, max_length=200) code = models.ForeignKey(Code) active = models.BooleanField(default=True) My ModelForm class DocumentForm(ModelForm): class Meta: model = Document

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