Using extjs grid filtering with django

[Humberto Lopez]

How can I integrate the remote filtering offered by the grid in Ext JS 6 with django-filter?

I currently have the app django-filter and DjangoFilterBackend enabled as the default filter.

INSTALLED_APPS = (
    'rest_framework',
    'django_filters',

    (...)

)

REST_FRAMEWORK = {
    (...)
    'DEFAULT_FILTER_BACKENDS': ['django_filters.rest_framework.DjangoFilterBackend']
}

The client sends the 'filter' parameter in the url but has no effect.

Query String Parameters

1. page:
   1
2. start:
   0
3. limit:
   25
4. filter:
   [{"operator":"==","value":true,"property":"activo"},{"operator":"like","value":"2","property":"codigo"}]
5.