allow_files Optional. Either True or False. Default is True. Specifies whether files

ModelAdmin.exclude This attribute, if given, should be a list of field names to exclude from the form. For

class AddField(model_name, name, field, preserve_default=True) [source] Adds a field to a

UploadedFile.content_type_extra A dictionary containing extra parameters passed to the content-type header. This

class Debug(msg, hint=None, obj=None, id=None) [source]

Detailed form API reference. For introductory material, see the Working with forms topic guide.

class BaseDateListView [source] A base class that provides common behavior for all date-based

Field.null If True, Django will store empty values as NULL in the database. Default is False

ForeignKey.related_name The name to use for the relation from the related object back to this one. It’s also the default value

class Avg(expression, output_field=FloatField(), **extra) [source] Returns the mean value