django.forms.fields.DecimalField

class documentation

class DecimalField(IntegerField):

View In Hierarchy

Undocumented

Method __init__ Undocumented
Method to​_python No summary
Method validate Undocumented
Method widget​_attrs Given a Widget instance (not a Widget class), return a dictionary of any HTML attributes that should be added to the Widget, based on this Field.
Class Variable default​_error​_messages Undocumented
Instance Variable decimal​_places Undocumented
Instance Variable max​_digits Undocumented

Inherited from IntegerField:

Class Variable re​_decimal Undocumented
Instance Variable max​_value Undocumented
Instance Variable min​_value Undocumented

Inherited from Field (via IntegerField):

Method __deepcopy__ Undocumented
Method bound​_data Return the value that should be shown for this field on render of a bound form, given the submitted POST data for the field and the initial data, if any.
Method clean Validate the given value and return its "cleaned" value as an appropriate Python object. Raise ValidationError for any errors.
Method get​_bound​_field Return a BoundField instance that will be used when accessing the form field in a template.
Method has​_changed Return True if data differs from initial.
Method prepare​_value Undocumented
Method run​_validators Undocumented
Class Variable default​_validators Undocumented
Class Variable empty​_values Undocumented
Instance Variable disabled Undocumented
Instance Variable error​_messages Undocumented
Instance Variable help​_text Undocumented
Instance Variable initial Undocumented
Instance Variable label Undocumented
Instance Variable label​_suffix Undocumented
Instance Variable localize Undocumented
Instance Variable required Undocumented
Instance Variable show​_hidden​_initial Undocumented
Instance Variable validators Undocumented
Instance Variable widget Undocumented
def __init__(self, *, max_value=None, min_value=None, max_digits=None, decimal_places=None, **kwargs):
overrides django.forms.fields.IntegerField.__init__

Undocumented

def to_python(self, value):
overrides django.forms.fields.IntegerField.to_python
Validate that the input is a decimal number. Return a Decimal instance or None for empty values. Ensure that there are no more than max_digits in the number and no more than decimal_places digits after the decimal point.
def validate(self, value):
overrides django.forms.fields.Field.validate

Undocumented

def widget_attrs(self, widget):
overrides django.forms.fields.IntegerField.widget_attrs
Given a Widget instance (not a Widget class), return a dictionary of any HTML attributes that should be added to the Widget, based on this Field.
default_error_messages =
overrides django.forms.fields.IntegerField.default_error_messages

Undocumented

decimal_places =

Undocumented

max_digits =

Undocumented