Pagination doesn't accept dict as data - unhashable type

Question

I'm trying to use Django pagination Pagination Docs. But I'm receiving this error: ``` TypeError at / unhashable type ``` Which is basically because I'm using a dictionary as my object and not a queryset. I would like to know if there is a way to turn my dictionary a hashable object. This is my dict in template: ``` {% for key, values in prodmatrix.items %}

{% endfor %} ``` This is my view: ``` def home(request): if request.user.is_authenticated(): print "login" user = request.user prods = Product.objects.all() i = 0 print 'numero de produtos ' + str(len(prods)…

Accepted Answer

Use `tuple` instead `dict`, like this:

```
# convert `dict` to `tuple`:
prodmatrix = tuple(prodmatrix)
paginator = Paginator(prodmatrix, 2)
# or this
paginator = Paginator(prodmatrix.items(), 2)

page = request.GET.get('page')
try:
    prodmatrix2 = paginator.page(page)
except PageNotAnInteger:
    prodmatrix2 = paginator.page(1)
except EmptyPage:
    prodmatrix2 = paginator.page(paginator.num_page)
return render(request, 'home.html',{'prodmatrix2':prodmatrix})
```

And in you template, you need call the attrs and method by index of tuple (key=0, value=1)

Pagination doesn't accept dict as data - unhashable type

Solution

Problem