class CheckboxInput [source] Checkbox: <input type='checkbox' ...>

Model.get_deferred_fields() [source] A helper method that returns a set containing the attribute

ModelAdmin.filter_vertical Same as

class GeoManager The GeoManager is required in order to use the legacy GeoQuerySet Methods

require_POST() Decorator to require that a view only accepts the POST method.

class IntegerField(**kwargs) [source] Default widget:

class Concat(*expressions, **extra) [source] Accepts a list of at least two text fields or

get_group_by_cols() Responsible for returning the list of columns references by this expression. get_group_by_cols()

GEOSGeometry.covers(other) New in Django 1.10. Returns

Form validation happens when the data is cleaned. If you want to customize this process, there are various places to make changes, each one serving a different purpose. Three