python - Django:在数据 View 中添加新字段

Question

大家好!我使用 get_context_data

class YourDetailView(DetailView):
    context_object_name = "quizli"
    model = Quizli

    def get_context_data(self, **kwargs):       
        context = super(YourDetailView, self).get_context_data(**kwargs)
        context["ll"]  = 33
        return context

..................................
......................................

url(r'^(?P<pk>\d+)$', YourDetailView.as_view(
                template_name="quiz.html")),

在模板中:

len: <div class="quest">{{ object.ll}}</div>

返回“”，而不是33，“请帮忙”

Answer 1

上下文变量名为ll，而不是object.ll。因此，请尝试:

<div class="quest">{{ ll }}</div>