ant-design-vue/components/collapse/index.en-US.md

API

Collapse

Property	Description	Type	Default
activeKey(v-model)	Key of the active panel	string[]|string	No default value. In accordion mode, it's the key of the first panel.
defaultActiveKey	Key of the initial active panel	string	-

events

Events Name	Description	Arguments
change	Callback function executed when active panel is changed	function(key)

Collapse.Panel

Property	Description	Type	Default
disabled	If true, panel cannot be opened or closed	boolean	false
header	Title of the panel	string	-
key	Unique key identifying the panel from among its siblings	string	-
showArrow	If false, panel will not show arrow icon	boolean	true