bricks/docs/en/dynamicaccordion.md

DynamicAccordion

Widget Functionality: A dynamic collapsible list widget that supports pagination, remote data fetching, lazy loading of content, and CRUD operations (create, read, update, delete), along with customizable toolbars. Suitable for displaying large volumes of structured data in a collapsible layout.
Type: Container Widget
Parent Widget: bricks.VScrollPanel

Initialization Parameters

Parameter	Type	Description
data_url	String	URL for requesting data to load the list
data_method	String	Request method (e.g., GET/POST); defaults to GET
cache_limit	Number	Maximum number of cached pages, controlling how many data pages are retained in memory
page_rows	Number	Number of rows to request per page
row_cheight	Number	Row height coefficient; default is 1.5
record_view	Object/String	Rendering template for each record's header area (widget description or name)
content_rely_on	String	Field name that determines whether content should expand
content_rely_value	Any	Content will only be loaded when the value of the content_rely_on field equals this value
editable	Object	Configuration object for editing, including settings for add, update, and delete operations
.add_icon	String	Icon path for the add button
.update_icon	String	Icon path for the update button
.delete_icon	String	Icon path for the delete button
.form_cheight	Number	Form height coefficient
.new_data_url	String	Submission URL for adding a new record
.update_data_url	String	Submission URL for updating a record
.delete_data_url	String	Submission URL for deleting a record
fields	Array	Array of field definitions used for form and data display
record_toolbar	Object	Toolbar configuration (icon buttons) on the right side of each row
record_toolbar_collapsable	Boolean	Whether the toolbar can be collapsed (details not yet implemented)
header	Object	Header configuration (reserved for future use)
content_view	Object/String	Rendering template for the content area shown when expanded
title	String	Optional title text displayed at the top of the widget
description	String	Optional description text for the widget
toolbar	Object	Top toolbar configuration (passed to IconTextBar)

Main Events

Event Name	Trigger Condition	Parameters
row_selected	Triggered when a user clicks a row	info: The clicked AccordionInfo instance
Custom events (defined via record_toolbar.tools[i].name)	Triggered when clicking custom toolbar buttons within a row	record: Data object of the current row
conformed (internal use)	Triggered after user confirms deletion in confirmation dialog	Passed to delete_record_act method for processing
submited (nested form)	Triggered after successful submission of an add/edit form	Response data in event.params
cancel (nested form)	Triggered when form cancellation occurs	Closes the current edit area

Note: Some events are triggered by child components and handled internally by DynamicAccordion, such as submited, cancel, and click.