给django ModelForm加样式

widgets = {
            # 'depart': forms.widget.Select(attrs={'class': 'js-select form-control'}), 这个不知道是什么原因不成功
            # 'name': forms.widgets.TextInput(attrs={'class':'form-control'})
        }

 必须使用

    def __init__(self, *args, **kwargs):
        super(UserInfoModelForm, self).__init__(*args, **kwargs)
        for field in self.fields:
            if field == "depart":
                pass
                self.fields[field].widget.attrs.update({'class': 'js-select form-control'})
            else:
                self.fields[field].widget.attrs.update({'class': 'form-control'})