django.forms.widgets.ClearableFileInput

class documentation

class ClearableFileInput(FileInput): (source)

Known subclasses: django.contrib.admin.widgets.AdminFileWidget

View In Hierarchy

Undocumented

Method clear_checkbox_id Given the name of the clear checkbox input, return the HTML id for it.
Method clear_checkbox_name Given the name of the file input, return the name of the clear checkbox input.
Method format_value Return the file object if it has a defined url attribute.
Method get_context Undocumented
Method is_initial Return whether value is considered to be initial value.
Method value_from_datadict File widgets take data from FILES, not POST
Method value_omitted_from_data Undocumented
Class Variable clear_checkbox_label Undocumented
Class Variable initial_text Undocumented
Class Variable input_text Undocumented
Class Variable template_name Undocumented

Inherited from FileInput:

Method use_required_attribute Undocumented
Class Variable input_type Undocumented
Class Variable needs_multipart_form Undocumented

Inherited from Input (via FileInput):

Method __init__ Undocumented

Inherited from Widget (via FileInput, Input):

Method __deepcopy__ Undocumented
Method build_attrs Build an attribute dictionary.
Method id_for_label Return the HTML ID attribute of this Widget for use by a <label>, given the ID of the field. Return an empty string if no ID is available.
Method render Render the widget as an HTML string.
Method subwidgets Undocumented
Class Variable is_localized Undocumented
Class Variable is_required Undocumented
Class Variable supports_microseconds Undocumented
Class Variable use_fieldset Undocumented
Instance Variable attrs Undocumented
Property is_hidden Undocumented
Method _render Undocumented
def clear_checkbox_id(self, name): (source)

Given the name of the clear checkbox input, return the HTML id for it.

def clear_checkbox_name(self, name): (source)

Given the name of the file input, return the name of the clear checkbox input.

def format_value(self, value): (source)
overrides django.forms.widgets.FileInput.format_value

Return the file object if it has a defined url attribute.

def get_context(self, name, value, attrs): (source)
overrides django.forms.widgets.Input.get_context

Undocumented

def is_initial(self, value): (source)

Return whether value is considered to be initial value.

def value_from_datadict(self, data, files, name): (source)
overrides django.forms.widgets.FileInput.value_from_datadict

File widgets take data from FILES, not POST

def value_omitted_from_data(self, data, files, name): (source)
overrides django.forms.widgets.FileInput.value_omitted_from_data

Undocumented

clear_checkbox_label = (source)

Undocumented

initial_text = (source)

Undocumented

input_text = (source)

Undocumented

template_name: str = (source)
overrides django.forms.widgets.FileInput.template_name
overridden in django.contrib.admin.widgets.AdminFileWidget

Undocumented