forms.FloatField

class FloatField(**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. Leading and trailing whitespace is allowed, as in Python’s float() function.
• Error message keys: required, invalid, max_value, min_value

Takes two optional arguments for validation, max_value and min_value. These control the range of values permitted in the field.