我有这样的结构my_dict
:
defaultdict(<class 'list'>, {
<MyClass: myobject1>: [<ThingClass: mything1>, <ThingClass: mything2>, ...],
<MyClass: myobject2>: [<ThingClass: mything6>, <ThingClass: mything7>, ...],
<MyClass: myobject3>: [<ThingClass: mything45>, <ThingClass: mything46>, ...],
...
})
我想循环遍历这样的对象:
{% for object in my_dict %}
{{object.somefield}}
{% for thing in object %}
{{thing.somefield}}
{% endfor %}
{% endfor %}
如何遍历此嵌套循环中的内容? myobject1不可迭代,所以如何获得可迭代的?
答案 0 :(得分:2)
你应该循环遍历字典的.items()
,以便在每次迭代时获得对象和列表:
{% for obj, things in my_dict.items %}
{{obj.somefield}}
{% for thing in things %}
{{thing.somefield}}
{% endfor %}
{% endfor %}