Reference Form fields

classSlugField(**kwargs)[source] : - Default widget: TextInput - Empty value: Whatever you’ve given as empty_value. - Normalizes to: A string. - Uses validate_slug or validate_unicode_slug to validate that the given value contains only letters, numbers, underscores, and hyphens.

dev

Reference Form fields

classURLField(**kwargs)[source] : - Default widget: URLInput - Empty value: Whatever you’ve given as empty_value. - Normalizes to: A string. - Uses URLValidator to validate that the given value is a valid URL. - Error message keys: required, invalid

dev

Reference Form fields Built-in Field classes

classEmailField(**kwargs)[source] : - Default widget: EmailInput - Empty value: Whatever you’ve given as empty_value. - Normalizes to: A string. - Uses EmailValidator to validate that the given value is a valid email address, using a moderately complex regular expression.

4.2 5.0 5.1 5.2 6.0

Reference Form fields Built-in Field classes

classSlugField(**kwargs)[source] : - Default widget: TextInput - Empty value: Whatever you’ve given as empty_value. - Normalizes to: A string. - Uses validate_slug or validate_unicode_slug to validate that the given value contains only letters, numbers, underscores, and hyphens.

4.2 5.0 5.1 5.2 6.0

Reference Form fields Built-in Field classes

classURLField(**kwargs)[source] : - Default widget: URLInput - Empty value: Whatever you’ve given as empty_value. - Normalizes to: A string. - Uses URLValidator to validate that the given value is a valid URL. - Error message keys: required, invalid

4.2 5.0 5.1 5.2 6.0

Reference Form fields

classDecimalField(**kwargs)[source] : - Default widget: NumberInput when Field.localize is False, else TextInput. - Empty value: None - Normalizes to: A Python decimal. - Validates that the given value is a decimal.

dev

Reference Form fields

classFloatField(**kwargs)[source] : - Default widget: NumberInput when Field.localize is False, else TextInput. - Empty value: None - Normalizes to: A Python float. - Validates that the given value is a float.

dev

Reference Form fields Built-in Field classes

classDecimalField(**kwargs)[source] : - Default widget: NumberInput when Field.localize is False, else TextInput. - Empty value: None - Normalizes to: A Python decimal. - Validates that the given value is a decimal.

4.2 5.0 5.1 5.2 6.0

Reference Form fields Built-in Field classes

classFloatField(**kwargs)[source] : - Default widget: NumberInput when Field.localize is False, else TextInput. - Empty value: None - Normalizes to: A Python float. - Validates that the given value is a float.

4.2 5.0 5.1 5.2 6.0

Reference PostgreSQL specific form fields and widgets

classHStoreField : A field which accepts JSON encoded data for an HStoreField. It casts all values (except nulls) to strings. It is represented by an HTML <textarea>.

dev

Reference PostgreSQL specific form fields and widgets Fields

classHStoreField : A field which accepts JSON encoded data for an HStoreField. It casts all values (except nulls) to strings. It is represented by an HTML <textarea>.

4.2 5.0 5.1 5.2 6.0

Release notes Django 2.0 release notes

The new ProhibitNullCharactersValidator disallows the null character in the input of the CharField form field and its subclasses. Null character input was observed from vulnerability scanning tools.

dev

Release notes Django 4.1 release notes

The new StepValueValidator checks if a value is an integral multiple of a given step size. This new validator is used for the new step_size argument added to form fields representing numeric values.

dev

Release notes Django 2.0 release notes What’s new in Django 2.0Minor features

The new ProhibitNullCharactersValidator disallows the null character in the input of the CharField form field and its subclasses. Null character input was observed from vulnerability scanning tools.

4.2 5.0 5.1 5.2 6.0

Release notes Django 4.1 release notes What’s new in Django 4.1Minor features

The new StepValueValidator checks if a value is an integral multiple of a given step size. This new validator is used for the new step_size argument added to form fields representing numeric values.

4.2 5.0 5.1 5.2 6.0

Release notes Django 1.4.21 release notes

You might also want to validate that any existing data in your application doesn’t contain unexpected newlines. validate_ipv4_address(), validate_slug(), and URLValidator and their usage in the corresponding form fields GenericIPAddresseField, IPAddressField, SlugField, and URLField are also affected.

dev

Release notes Django 1.7.9 release notes

… unexpected newlines. validate_ipv4_address(), validate_slug(), and URLValidator are also affected, however, as of Django 1.6 the GenericIPAddresseField, IPAddressField, SlugField, and URLField form fields which use these validators all strip the input, so the possibility of newlines entering your data only exists …

dev

Release notes Django 1.8.3 release notes

… unexpected newlines. validate_ipv4_address(), validate_slug(), and URLValidator are also affected, however, as of Django 1.6 the GenericIPAddresseField, IPAddressField, SlugField, and URLField form fields which use these validators all strip the input, so the possibility of newlines entering your data only exists …

dev

Release notes Django 1.4.21 release notes

You might also want to validate that any existing data in your application doesn’t contain unexpected newlines. validate_ipv4_address(), validate_slug(), and URLValidator and their usage in the corresponding form fields GenericIPAddresseField, IPAddressField, SlugField, and URLField are also affected.

4.2 5.0 5.1 5.2 6.0

Release notes Django 1.7.9 release notes

… unexpected newlines. validate_ipv4_address(), validate_slug(), and URLValidator are also affected, however, as of Django 1.6 the GenericIPAddresseField, IPAddressField, SlugField, and URLField form fields which use these validators all strip the input, so the possibility of newlines entering your data only exists …

4.2 5.0 5.1 5.2 6.0