SimpleTemplateResponse.add_post_render_callback() [source] Add a callback that will be invoked after rendering has taken place. This hook can be used to defer certain processing operations (such as caching) until after rendering has occurred. If the SimpleTemplateResponse has already been rendered, the callback will be invoked immediately. When called, callbacks will be passed a single argument – the rendered SimpleTemplateResponse instance. If the callback returns a value that is not None,

QueryDict.__getitem__(key) Returns the value for the given key. If the key has more than one value, __getitem__() returns the last value. Raises django.utils.datastructures.MultiValueDictKeyError if the key does not exist. (This is a subclass of Python’s standard KeyError, so you can stick to catching KeyError.)

deactivate() [source] Unsets the current time zone.

override(language, deactivate=False) [source] A Python context manager that uses django.utils.translation.activate() to fetch the translation object for a given language, activates it as the translation object for the current thread and reactivates the previous active language on exit. Optionally, it can simply deactivate the temporary translation on exit with django.utils.translation.deactivate() if the deactivate argument is True. If you pass None as the language argument, a NullTranslatio

login_url Default return value for get_login_url(). Defaults to None in which case get_login_url() falls back to settings.LOGIN_URL.

get_template_names() Returns a list of candidate template names. Returns the following list: the value of template_name on the view (if provided) the contents of the template_name_field field on the object instance that the view is operating upon (if available) <app_label>/<model_name><template_name_suffix>.html

template_name_suffix The UpdateView page displayed to a GET request uses a template_name_suffix of '_form'. For example, changing this attribute to '_update_form' for a view updating objects for the example Author model would cause the default template_name to be 'myapp/author_update_form.html'.

class FloatRangeField(**options) [source] Stores a range of floating point values. Based on a FloatField. Represented by a numrange in the database and a NumericRange in Python.

class PolygonField

InlineModelAdmin.min_num This controls the minimum number of forms to show in the inline. See modelformset_factory() for more information. InlineModelAdmin.get_min_num() also allows you to customize the minimum number of displayed forms.