當我在我的NestedStackedInline中定義字段集或字段時,我得到Django 1.6中的MultiValueDictKeyError。在那裏我有一個自定義ID作爲CharField,並希望隱藏該字段。但是,當我通過exclude =('id',)來定義字段,或者只是將其設置爲只讀時,我會得到一個MultiValueDictKeyError。MultiValueDictKeyError當自定義ID字段丟失
這裏我的代碼:
class MaterialInline(NestedStackedInline):
fieldsets = ('name', 'amount', 'date')
#without custom id I get that error(id=models.Charfield(primary_key=True))
model = Material
extra = 1
form = autocomplete_light.modelform_factory(Material)
class ResearchAdmin(NestedModelAdmin):
inlines = [MaterialInline, ]
fields =('id','subject', 'topic')
錯誤:
Exception Type: MultiValueDictKeyError
Exception Value: "u'material_set-0-id'"
Exception Location: /usr/local/lib/python2.7/dist-packages/django/utils/datastructures.py in __getitem__, line 301
...
/home/administrator/src/django-nested-inlines/nested_inlines/admin.py in change_view
269. self.add_nested_inline_formsets(request, inline, formset)
/home/administrator/src/django-nested-inlines/nested_inlines/admin.py in add_nested_inline_formsets
65. for form in formset.forms:
有誰知道這個問題? 在此先感謝!
提供代碼,錯誤,回溯的更多信息 – ruddra
我現在更新了代碼 – kiwi541