class Centroid(expression, **extra) Availability: MySQL, PostGIS, Oracle, SpatiaLite Accepts

class Length(expression, spheroid=True, **extra) Availability: MySQL, Oracle, PostGIS, SpatiaLite

ModelAdmin.inlines See

expand_to_include(*args)

class TimeField(auto_now=False, auto_now_add=False, **options) [source] A time, represented

class AlterModelOptions(name, options) [source] Stores changes to miscellaneous model options

get_previous_day(date) [source] Returns a date object containing the previous valid day.

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

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

ensure_csrf_cookie(view) This decorator forces a view to send the CSRF cookie.