在modelForm中访问request.user

您必须在modelform的

__init__

class DogImageForm(ModelForm):    dogs = forms.ModelChoiceField(queryset=Dog.objects.none())    class meta:        model = ResultsUpload    def __init__(self, user, *args, **kwargs):        super(DogImageForm, self).__init__(*args, **kwargs)        self.fields['dogs'].queryset = Dog.objects.filter(user=user)

在表格初始化期间

form = DogImageForm(user=request.user)