Prudent Devs

Pagination in Django

how to enable pagination in django

Most often it is necessary to paginate the results. Django comes up with a simple but pretty neat pagination out-of-the-box. Paginating is easy and simple.

Import first:

from django.core.paginator import Paginator, InvalidPage

Get the results. I read somewhere that Django delays execution of queries until necessary. If so, then this will not impact any performance.

info_list = Paginator(sol.objects.all(),paginate_by)

Now build the dictionary values to be passed to the template.

page_info =
except InvalidPage:
page_num = 1
page_info =

has_previous = page_info.has_previous()
has_next = page_info.has_next()

info_dict = {
'query_list' : page_info.object_list,
'has_previous' : page_info.has_previous(),
'previous_page' : page_info.previous_page_number(),
'has_next' : page_info.has_next(),
'next_page' : page_info.next_page_number(),
'site_name' : 'sol',
'user' : request.user,

That is it. Now this can be called as:

{% for item in query_list %}
<tr class="itemrow">;
<td class="itemcol">;<a href="{{ item.get_absolute_url }}">; {{item.title}}</a></td>
<td class="itemcol">;
{% for author in item.authors.all %}
<li> <a href="{{author.get_absolute_url}}" title="{{}}">;{{}}</a> </li>
{%endfor %}
{% endfor %}

This will enable pagination for the entries. Simple right?

Related Amazon Books:

Links are affiliate links

Published On:
Under: #code , #python , #django
Sign up for my newsletter