element-plus/docs/en-US/component/autocomplete.md

title, lang

title	lang
Autocomplete	en-US

Autocomplete

You can get some recommended tips based on the current input.

:::demo Autocomplete component provides input suggestions. The fetch-suggestions attribute is a method that returns suggested input. In this example, querySearch(queryString, cb) returns suggestions to Autocomplete via cb(data) when suggestions are ready.

autocomplete/autocomplete

:::

Custom template

Customize how suggestions are displayed.

:::demo Use scoped slot to customize suggestion items. In the scope, you can access the suggestion object via the item key.

autocomplete/autocomplete-template

:::

Remote search

Search data from server-side.

:::demo

autocomplete/remote-search

:::

Autocomplete Attributes

Name	Description	Type	Accepted Values	Default
placeholder	the placeholder of Autocomplete	string	—	—
clearable	whether to show clear button	boolean	—	false
disabled	whether Autocomplete is disabled	boolean	—	false
value-key	key name of the input suggestion object for display	string	—	value
model-value / v-model	binding value	string	—	—
debounce	debounce delay when typing, in milliseconds	number	—	300
placement	placement of the popup menu	string	top / top-start / top-end / bottom / bottom-start / bottom-end	bottom-start
fetch-suggestions	a method to fetch input suggestions. When suggestions are ready, invoke callback(data:[]) to return them to Autocomplete	Function(queryString, callback)	—	—
popper-class	custom class name for autocomplete's dropdown	string	—	—
trigger-on-focus	whether show suggestions when input focus	boolean	—	true
name	same as name in native input	string	—	—
select-when-unmatched	whether to emit a select event on enter when there is no autocomplete match	boolean	—	false
label	label text	string	—	—
hide-loading	whether to hide the loading icon in remote search	boolean	—	false
popper-append-to-body(deprecated)	whether to append the dropdown to body. If the positioning of the dropdown is wrong, you can try to set this prop to false	boolean	—	false
teleported	whether select dropdown is teleported to the body	boolean	true / false	true
highlight-first-item	whether to highlight first item in remote search suggestions by default	boolean	—	false
fit-input-width	whether the width of the dropdown is the same as the input	boolean	—	false

Autocomplete Slots

Name	Description
—	Custom content for input suggestions. The scope parameter is { item }
prefix	content as Input prefix
suffix	content as Input suffix
prepend	content to prepend before Input
append	content to append after Input

Autocomplete Events

Name	Description	Parameters
select	triggers when a suggestion is clicked	suggestion being clicked
change	triggers when the icon inside Input value change	(value: string | number)

Autocomplete Methods

Method	Description	Parameters
focus	focus the input element	—
blur	blur the input element	—