django.forms.widgets.MultiWidget

class documentation

class MultiWidget(Widget): (source)

Known subclasses: django.contrib.postgres.forms.ranges.RangeWidget, django.forms.widgets.SplitDateTimeWidget

A widget that is composed of multiple widgets. In addition to the values added by Widget.get_context(), this widget adds a list of subwidgets to the context as widget['subwidgets']. These can be looped over and rendered like normal widgets. You'll probably want to use this class with MultiValueField.

Method	`__deepcopy__`	Undocumented
Method	`__init__`	Undocumented
Method	`decompress`	Return a list of decompressed values for the given compressed value. The given value can be assumed to be valid, but not necessarily non-empty.
Method	`get_context`	Undocumented
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	`value_from_datadict`	Given a dictionary of data and this widget's name, return the value of this widget or None if it's not provided.
Method	`value_omitted_from_data`	Undocumented
Class Variable	`media`	Undocumented
Class Variable	`template_name`	Undocumented
Class Variable	`use_fieldset`	Undocumented
Instance Variable	`widgets`	Undocumented
Instance Variable	`widgets_names`	Undocumented
Property	`is_hidden`	Undocumented
Property	`needs_multipart_form`	Undocumented
Method	`_get_media`	Media for a multiwidget is the combination of all media of the subwidgets.

Inherited from Widget:

Method	`build_attrs`	Build an attribute dictionary.
Method	`format_value`	Return a value as it should appear when rendered in a template.
Method	`render`	Render the widget as an HTML string.
Method	`subwidgets`	Undocumented
Method	`use_required_attribute`	Undocumented
Class Variable	`is_localized`	Undocumented
Class Variable	`is_required`	Undocumented
Class Variable	`supports_microseconds`	Undocumented
Instance Variable	`attrs`	Undocumented
Method	`_render`	Undocumented

def __deepcopy__(self, memo): (source) ¶

overrides django.forms.widgets.Widget.__deepcopy__

Undocumented

def __init__(self, widgets, attrs=None): (source) ¶

overrides django.forms.widgets.Widget.__init__

overridden in django.contrib.postgres.forms.ranges.RangeWidget, django.forms.widgets.SplitDateTimeWidget

Undocumented

def decompress(self, value): (source) ¶

overridden in django.contrib.postgres.forms.ranges.RangeWidget, django.forms.widgets.SplitDateTimeWidget

Return a list of decompressed values for the given compressed value. The given value can be assumed to be valid, but not necessarily non-empty.

def get_context(self, name, value, attrs): (source) ¶

overrides django.forms.widgets.Widget.get_context

overridden in django.contrib.admin.widgets.AdminSplitDateTime

Undocumented

def id_for_label(self, id_): (source) ¶

overrides django.forms.widgets.Widget.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. This hook is necessary because some widgets have multiple HTML elements and, thus, multiple IDs. In that case, this method should return an ID value that corresponds to the first ID in the widget's tags.

def value_from_datadict(self, data, files, name): (source) ¶

overrides django.forms.widgets.Widget.value_from_datadict

Given a dictionary of data and this widget's name, return the value of this widget or None if it's not provided.

def value_omitted_from_data(self, data, files, name): (source) ¶

overrides django.forms.widgets.Widget.value_omitted_from_data

Undocumented

media = (source) ¶

Undocumented

template_name: str = (source) ¶

overridden in django.forms.widgets.SplitDateTimeWidget

Undocumented

use_fieldset: bool = (source) ¶