# Accordion ## Overview A container with a set of collapsible cards to separate different content views. The cards can be customized separately and have different visibility settings.

### Properties

Name	Type	Description
`name`	`string`	Component name
`collapsed`	`collapsedChanged[]`	State of collapsed items
`value`	`value`	Current component value
`children`	`children`	Children components
`valid`	`boolean`	Validation state

### Methods

Name	Parameters	Returns	Description
`collapse()`	`index: number`	`void`	Collapse accordion item
`expand()`	`index: number`	`void`	Expand accordion item
`toggleCollapsed()`	`index: number`	`void`	Toggle accordion item's collapsed state
`collapseAll()`	–	`void`	Collapse all accordion items
`expandAll()`	–	`void`	Expand all accordion items
`setValue()`	`data: object`	`void`	Set component data
`resetValue()`	–	`void`	Reset component to the initial value
`validate()`	–	`void`	Trigger form validation
`resetValidation()`	–	`void`	Clear validation errors

### Triggers

Name	Description
On Collapse Changed	Triggered when an accordion item's collapse state changes
On Header Click	Triggered when an accordion header is clicked
On Init	Triggered when the component is initialized

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