Class FileField

Declaration

class FileField(Field)

▶ def __init__(self, *, max_length=None, allow_empty_file=False, **kwargs) override
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This method overrides django.forms.fields.Field.__init__.
▶ def bound_data(self, data, initial) override
inherited doc 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.
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This method overrides django.forms.fields.Field.bound_data.
```
For most fields, this will simply be data; FileFields need to handle it
a bit differently.
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▶ def clean(self, data, initial=None) override
inherited doc Validate the given value and return its "cleaned" value as an appropriate Python object. Raise ValidationError for any errors.
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This method overrides django.forms.fields.Field.clean.
▶ def has_changed(self, initial, data) override
inherited doc Return True if data differs from initial.
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This method overrides django.forms.fields.Field.has_changed.
▶ def to_python(self, data) override
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This method overrides django.forms.fields.Field.to_python.
Overrides
This method is overriden in:
- django.forms.fields.ImageField