ant-design/components/select/index.en-US.md

category	type	title
Components	Form Controls	Select

A Selector similar to Select2.

When to use

A dropdown menu for choosing, an elegant alternative to the native select component.

<Select>
  <Option value="lucy">lucy</Option>
</Select>

API

Select props

Property	Description	Type	Default
value	Current selected option.	string/Array	-
defaultValue	Initial selected option.	string/Array	-
multiple	Allow multiple select.	boolean	false
allowClear	Show clear button, effective in multiple mode only.	boolean	false
filterOption	If true, filter options by input, if function, filter options agianst it. The function will receive two arguments, inputValue and option, if the function returns true, the option will be included in the filtered set; Otherwise, it will be excluded.	boolean or function(inputValue, option)	true
tags	When tagging is enabled the user can select from pre-existing options or create a new tag by picking the first choice, which is what the user has typed into the search box so far.	boolean	false
onSelect	Called when a option is selected. param is option's value and option instance.	function(value, option)	-
onDeselect	Called when a option is deselected. param is option's value. only called for multiple or tags, effective in multiple or tags mode only.	function(value)	-
onChange	Called when select an option or input value change, or value of input is changed in combobox mode	function(value, label)	-
onSearch	Callback function that is fired when input changed.	function(value: String)
placeholder	Placeholder of select	string	-
notFoundContent	Specify content to show when no result matches..	string	'Not Found'
dropdownMatchSelectWidth	Whether dropdown's with is same with select.	boolean	true
optionFilterProp	Which prop value of option will be used for filter if filterOption is true	string	value
optionLabelProp	Which prop value of option will render as content of select.	string	children
combobox	Enable combobox mode(can not set multiple at the same time).	boolean	false
size	Size of Select input. large small	String	default
showSearch	Whether show search input in single mode.	boolean	false
disabled	Whether disabled select	boolean	false
getPopupContainer	Parent Node which the selector should be renderd to. Default to body. When position issues happen, try to modify it into scrollable content and position it relative.example	Function(triggerNode)	() => document.body

Option props

Property	Description	Type	Default
disabled	Disable this option	Boolean	false
key	if react request you to set this property, you can set it to value of option, and then ignore value property.	String
value	default to filter with this propery	String	-

OptGroup props

Property	Description	Type	Default
label	Group label	String/React.Element	-
key		String	-