Basic Usage
Select with search field
multiple selection
Sizes
Custom selection render
Tags
Option Group
coordinate
Search Box
Get value of selected item
Automatic tokenization
Search and Select Users
Custom dropdown
Hide Already Selected
Big Data
Bordered-less
Custom Tag Render
API

Select

Select component to select value from options.

When To Use#

A dropdown menu for displaying choices - an elegant alternative to the native <select> element.
Utilizing Radio is recommended when there are fewer total options (less than 5).

Examples

Lucy

Basic Usage

Basic Usage.

import { Select } from 'antd';

const { Option } = Select;

function handleChange(value) {
  console.log(`selected ${value}`);
}

ReactDOM.render(
  <>
    <Select defaultValue="lucy" style={{ width: 120 }} onChange={handleChange}>
      <Option value="jack">Jack</Option>
      <Option value="lucy">Lucy</Option>
      <Option value="disabled" disabled>
        Disabled
      </Option>
      <Option value="Yiminghe">yiminghe</Option>
    </Select>
    <Select defaultValue="lucy" style={{ width: 120 }} disabled>
      <Option value="lucy">Lucy</Option>
    </Select>
    <Select defaultValue="lucy" style={{ width: 120 }} loading>
      <Option value="lucy">Lucy</Option>
    </Select>
    <Select defaultValue="lucy" style={{ width: 120 }} allowClear>
      <Option value="lucy">Lucy</Option>
    </Select>
  </>,
  mountNode,
);

a10c12

multiple selection

Multiple selection, selecting from existing items.

import { Select } from 'antd';

const { Option } = Select;

const children = [];
for (let i = 10; i < 36; i++) {
  children.push(<Option key={i.toString(36) + i}>{i.toString(36) + i}</Option>);
}

function handleChange(value) {
  console.log(`selected ${value}`);
}

ReactDOM.render(
  <>
    <Select
      mode="multiple"
      allowClear
      style={{ width: '100%' }}
      placeholder="Please select"
      defaultValue={['a10', 'c12']}
      onChange={handleChange}
    >
      {children}
    </Select>
    <br />
    <Select
      mode="multiple"
      disabled
      style={{ width: '100%' }}
      placeholder="Please select"
      defaultValue={['a10', 'c12']}
      onChange={handleChange}
    >
      {children}
    </Select>
  </>,
  mountNode,
);

China

Custom selection render

Spacified the prop name of Option which will be rendered in select box.

import { Select } from 'antd';

const { Option } = Select;

function handleChange(value) {
  console.log(`selected ${value}`);
}

ReactDOM.render(
  <Select
    mode="multiple"
    style={{ width: '100%' }}
    placeholder="select one country"
    defaultValue={['china']}
    onChange={handleChange}
    optionLabelProp="label"
  >
    <Option value="china" label="China">
      <div className="demo-option-label-item">
        <span role="img" aria-label="China">
          🇨🇳
        </span>
        China (中国)
      </div>
    </Option>
    <Option value="usa" label="USA">
      <div className="demo-option-label-item">
        <span role="img" aria-label="USA">
          🇺🇸
        </span>
        USA (美国)
      </div>
    </Option>
    <Option value="japan" label="Japan">
      <div className="demo-option-label-item">
        <span role="img" aria-label="Japan">
          🇯🇵
        </span>
        Japan (日本)
      </div>
    </Option>
    <Option value="korea" label="Korea">
      <div className="demo-option-label-item">
        <span role="img" aria-label="Korea">
          🇰🇷
        </span>
        Korea (韩国)
      </div>
    </Option>
  </Select>,
  mountNode,
);
.demo-option-label-item > span {
  margin-right: 6px;
}

Lucy

Option Group

Using OptGroup to group the options.

import { Select } from 'antd';

const { Option, OptGroup } = Select;

function handleChange(value) {
  console.log(`selected ${value}`);
}

ReactDOM.render(
  <Select defaultValue="lucy" style={{ width: 200 }} onChange={handleChange}>
    <OptGroup label="Manager">
      <Option value="jack">Jack</Option>
      <Option value="lucy">Lucy</Option>
    </OptGroup>
    <OptGroup label="Engineer">
      <Option value="Yiminghe">yiminghe</Option>
    </OptGroup>
  </Select>,
  mountNode,
);

input search text

Search Box

Search with remote data.

import { Select } from 'antd';
import jsonp from 'fetch-jsonp';
import querystring from 'querystring';

const { Option } = Select;

let timeout;
let currentValue;

function fetch(value, callback) {
  if (timeout) {
    clearTimeout(timeout);
    timeout = null;
  }
  currentValue = value;

  function fake() {
    const str = querystring.encode({
      code: 'utf-8',
      q: value,
    });
    jsonp(`https://suggest.taobao.com/sug?${str}`)
      .then(response => response.json())
      .then(d => {
        if (currentValue === value) {
          const { result } = d;
          const data = [];
          result.forEach(r => {
            data.push({
              value: r[0],
              text: r[0],
            });
          });
          callback(data);
        }
      });
  }

  timeout = setTimeout(fake, 300);
}

class SearchInput extends React.Component {
  state = {
    data: [],
    value: undefined,
  };

  handleSearch = value => {
    if (value) {
      fetch(value, data => this.setState({ data }));
    } else {
      this.setState({ data: [] });
    }
  };

  handleChange = value => {
    this.setState({ value });
  };

  render() {
    const options = this.state.data.map(d => <Option key={d.value}>{d.text}</Option>);
    return (
      <Select
        showSearch
        value={this.state.value}
        placeholder={this.props.placeholder}
        style={this.props.style}
        defaultActiveFirstOption={false}
        showArrow={false}
        filterOption={false}
        onSearch={this.handleSearch}
        onChange={this.handleChange}
        notFoundContent={null}
      >
        {options}
      </Select>
    );
  }
}

ReactDOM.render(<SearchInput placeholder="input search text" style={{ width: 200 }} />, mountNode);

Automatic tokenization

Try to copy Lucy,Jack to the input. Only available in tags and multiple mode.

import { Select } from 'antd';

const { Option } = Select;

const children = [];
for (let i = 10; i < 36; i++) {
  children.push(<Option key={i.toString(36) + i}>{i.toString(36) + i}</Option>);
}

function handleChange(value) {
  console.log(`selected ${value}`);
}

ReactDOM.render(
  <Select mode="tags" style={{ width: '100%' }} onChange={handleChange} tokenSeparators={[',']}>
    {children}
  </Select>,
  mountNode,
);

custom dropdown render

Custom dropdown

Customize the dropdown menu via dropdownRender.

import { Select, Divider, Input } from 'antd';
import { PlusOutlined } from '@ant-design/icons';

const { Option } = Select;

let index = 0;

class App extends React.Component {
  state = {
    items: ['jack', 'lucy'],
    name: '',
  };

  onNameChange = event => {
    this.setState({
      name: event.target.value,
    });
  };

  addItem = () => {
    console.log('addItem');
    const { items, name } = this.state;
    this.setState({
      items: [...items, name || `New item ${index++}`],
      name: '',
    });
  };

  render() {
    const { items, name } = this.state;
    return (
      <Select
        style={{ width: 240 }}
        placeholder="custom dropdown render"
        dropdownRender={menu => (
          <div>
            {menu}
            <Divider style={{ margin: '4px 0' }} />
            <div style={{ display: 'flex', flexWrap: 'nowrap', padding: 8 }}>
              <Input style={{ flex: 'auto' }} value={name} onChange={this.onNameChange} />
              <a
                style={{ flex: 'none', padding: '8px', display: 'block', cursor: 'pointer' }}
                onClick={this.addItem}
              >
                <PlusOutlined /> Add item
              </a>
            </div>
          </div>
        )}
      >
        {items.map(item => (
          <Option key={item}>{item}</Option>
        ))}
      </Select>
    );
  }
}

ReactDOM.render(<App />, mountNode);

Ant Design 4.0

100000 Items

a10c12

Ant Design 3.0

Big Data

Select use virtual scroll which get better performance than 3.0.

import { Select, Typography, Divider } from 'antd';

const { Title } = Typography;

const options = [];
for (let i = 0; i < 100000; i++) {
  const value = `${i.toString(36)}${i}`;
  options.push({
    value,
    disabled: i === 10,
  });
}

function handleChange(value) {
  console.log(`selected ${value}`);
}

ReactDOM.render(
  <>
    <Title level={3}>Ant Design 4.0</Title>
    <Title level={4}>{options.length} Items</Title>
    <Select
      mode="multiple"
      style={{ width: '100%' }}
      placeholder="Please select"
      defaultValue={['a10', 'c12']}
      onChange={handleChange}
      options={options}
    />

    <Divider />

    <Title level={3}>Ant Design 3.0</Title>
    <iframe
      title="Ant Design 3.0 Select demo"
      src="https://codesandbox.io/embed/solitary-voice-m3vme?fontsize=14&hidenavigation=1&theme=dark&view=preview"
      style={{ width: '100%', height: 300 }}
    />
  </>,
  mountNode,
);

goldcyan

Custom Tag Render

Allows for custom rendering of tags.

import { Select, Tag } from 'antd';

const options = [{ value: 'gold' }, { value: 'lime' }, { value: 'green' }, { value: 'cyan' }];

function tagRender(props) {
  const { label, value, closable, onClose } = props;

  return (
    <Tag color={value} closable={closable} onClose={onClose} style={{ marginRight: 3 }}>
      {label}
    </Tag>
  );
}

ReactDOM.render(
  <Select
    mode="multiple"
    showArrow
    tagRender={tagRender}
    defaultValue={['gold', 'cyan']}
    style={{ width: '100%' }}
    options={options}
  />,
  mountNode,
);

Select a person

Select with search field

Search the options while expanded.

import { Select } from 'antd';

const { Option } = Select;

function onChange(value) {
  console.log(`selected ${value}`);
}

function onBlur() {
  console.log('blur');
}

function onFocus() {
  console.log('focus');
}

function onSearch(val) {
  console.log('search:', val);
}

ReactDOM.render(
  <Select
    showSearch
    style={{ width: 200 }}
    placeholder="Select a person"
    optionFilterProp="children"
    onChange={onChange}
    onFocus={onFocus}
    onBlur={onBlur}
    onSearch={onSearch}
    filterOption={(input, option) =>
      option.children.toLowerCase().indexOf(input.toLowerCase()) >= 0
    }
  >
    <Option value="jack">Jack</Option>
    <Option value="lucy">Lucy</Option>
    <Option value="tom">Tom</Option>
  </Select>,
  mountNode,
);

LargeDefaultSmall

a10c12

Sizes

The height of the input field for the select defaults to 32px. If size is set to large, the height will be 40px, and if set to small, 24px.

import { Select, Radio } from 'antd';

const { Option } = Select;

const children = [];
for (let i = 10; i < 36; i++) {
  children.push(<Option key={i.toString(36) + i}>{i.toString(36) + i}</Option>);
}

function handleChange(value) {
  console.log(`Selected: ${value}`);
}

class SelectSizesDemo extends React.Component {
  state = {
    size: 'default',
  };

  handleSizeChange = e => {
    this.setState({ size: e.target.value });
  };

  render() {
    const { size } = this.state;
    return (
      <>
        <Radio.Group value={size} onChange={this.handleSizeChange}>
          <Radio.Button value="large">Large</Radio.Button>
          <Radio.Button value="default">Default</Radio.Button>
          <Radio.Button value="small">Small</Radio.Button>
        </Radio.Group>
        <br />
        <br />
        <Select size={size} defaultValue="a1" onChange={handleChange} style={{ width: 200 }}>
          {children}
        </Select>
        <br />
        <Select
          mode="multiple"
          size={size}
          placeholder="Please select"
          defaultValue={['a10', 'c12']}
          onChange={handleChange}
          style={{ width: '100%' }}
        >
          {children}
        </Select>
        <br />
        <Select
          mode="tags"
          size={size}
          placeholder="Please select"
          defaultValue={['a10', 'c12']}
          onChange={handleChange}
          style={{ width: '100%' }}
        >
          {children}
        </Select>
      </>
    );
  }
}

ReactDOM.render(<SelectSizesDemo />, mountNode);
.code-box-demo .ant-select {
  margin: 0 8px 10px 0;
}

.ant-row-rtl .code-box-demo .ant-select {
  margin: 0 0 10px 8px;
}

#components-select-demo-search-box .code-box-demo .ant-select {
  margin: 0;
}

Tags Mode

Tags

Select with tags, transform input to tag (scroll the menu).

import { Select } from 'antd';

const { Option } = Select;

const children = [];
for (let i = 10; i < 36; i++) {
  children.push(<Option key={i.toString(36) + i}>{i.toString(36) + i}</Option>);
}

function handleChange(value) {
  console.log(`selected ${value}`);
}

ReactDOM.render(
  <Select mode="tags" style={{ width: '100%' }} placeholder="Tags Mode" onChange={handleChange}>
    {children}
  </Select>,
  mountNode,
);

Zhejiang

Hangzhou

coordinate

Coordinating the selection of provinces and cities is a common use case and demonstrates how selection can be coordinated.

Using the Cascader component is strongly recommended instead as it is more flexible and capable.

import { Select } from 'antd';

const { Option } = Select;
const provinceData = ['Zhejiang', 'Jiangsu'];
const cityData = {
  Zhejiang: ['Hangzhou', 'Ningbo', 'Wenzhou'],
  Jiangsu: ['Nanjing', 'Suzhou', 'Zhenjiang'],
};

class App extends React.Component {
  state = {
    cities: cityData[provinceData[0]],
    secondCity: cityData[provinceData[0]][0],
  };

  handleProvinceChange = value => {
    this.setState({
      cities: cityData[value],
      secondCity: cityData[value][0],
    });
  };

  onSecondCityChange = value => {
    this.setState({
      secondCity: value,
    });
  };

  render() {
    const { cities } = this.state;
    return (
      <>
        <Select
          defaultValue={provinceData[0]}
          style={{ width: 120 }}
          onChange={this.handleProvinceChange}
        >
          {provinceData.map(province => (
            <Option key={province}>{province}</Option>
          ))}
        </Select>
        <Select
          style={{ width: 120 }}
          value={this.state.secondCity}
          onChange={this.onSecondCityChange}
        >
          {cities.map(city => (
            <Option key={city}>{city}</Option>
          ))}
        </Select>
      </>
    );
  }
}

ReactDOM.render(<App />, mountNode);

Lucy (101)

Get value of selected item

As a default behavior, the onChange callback can only get the value of the selected item. The labelInValue prop can be used to get the label property of the selected item.

The label of the selected item will be packed as an object for passing to the onChange callback.

import { Select } from 'antd';

const { Option } = Select;

function handleChange(value) {
  console.log(value); // { value: "lucy", key: "lucy", label: "Lucy (101)" }
}

ReactDOM.render(
  <Select
    labelInValue
    defaultValue={{ value: 'lucy' }}
    style={{ width: 120 }}
    onChange={handleChange}
  >
    <Option value="jack">Jack (100)</Option>
    <Option value="lucy">Lucy (101)</Option>
  </Select>,
  mountNode,
);

Select users

Search and Select Users

A complete multiple select sample with remote search, debounce fetch, ajax callback order flow, and loading state.

import { Select, Spin } from 'antd';
import debounce from 'lodash/debounce';

const { Option } = Select;

class UserRemoteSelect extends React.Component {
  constructor(props) {
    super(props);
    this.lastFetchId = 0;
    this.fetchUser = debounce(this.fetchUser, 800);
  }

  state = {
    data: [],
    value: [],
    fetching: false,
  };

  fetchUser = value => {
    console.log('fetching user', value);
    this.lastFetchId += 1;
    const fetchId = this.lastFetchId;
    this.setState({ data: [], fetching: true });
    fetch('https://randomuser.me/api/?results=5')
      .then(response => response.json())
      .then(body => {
        if (fetchId !== this.lastFetchId) {
          // for fetch callback order
          return;
        }
        const data = body.results.map(user => ({
          text: `${user.name.first} ${user.name.last}`,
          value: user.login.username,
        }));
        this.setState({ data, fetching: false });
      });
  };

  handleChange = value => {
    this.setState({
      value,
      data: [],
      fetching: false,
    });
  };

  render() {
    const { fetching, data, value } = this.state;
    return (
      <Select
        mode="multiple"
        labelInValue
        value={value}
        placeholder="Select users"
        notFoundContent={fetching ? <Spin size="small" /> : null}
        filterOption={false}
        onSearch={this.fetchUser}
        onChange={this.handleChange}
        style={{ width: '100%' }}
      >
        {data.map(d => (
          <Option key={d.value}>{d.text}</Option>
        ))}
      </Select>
    );
  }
}

ReactDOM.render(<UserRemoteSelect />, mountNode);

Inserted are removed

Hide Already Selected

Hide already selected options in the dropdown.

import { Select } from 'antd';

const OPTIONS = ['Apples', 'Nails', 'Bananas', 'Helicopters'];

class SelectWithHiddenSelectedOptions extends React.Component {
  state = {
    selectedItems: [],
  };

  handleChange = selectedItems => {
    this.setState({ selectedItems });
  };

  render() {
    const { selectedItems } = this.state;
    const filteredOptions = OPTIONS.filter(o => !selectedItems.includes(o));
    return (
      <Select
        mode="multiple"
        placeholder="Inserted are removed"
        value={selectedItems}
        onChange={this.handleChange}
        style={{ width: '100%' }}
      >
        {filteredOptions.map(item => (
          <Select.Option key={item} value={item}>
            {item}
          </Select.Option>
        ))}
      </Select>
    );
  }
}

ReactDOM.render(<SelectWithHiddenSelectedOptions />, mountNode);

Lucy

Bordered-less

Bordered-less style component.

import { Select } from 'antd';

const { Option } = Select;

ReactDOM.render(
  <>
    <Select defaultValue="lucy" style={{ width: 120 }} bordered={false}>
      <Option value="jack">Jack</Option>
      <Option value="lucy">Lucy</Option>
      <Option value="Yiminghe">yiminghe</Option>
    </Select>
    <Select defaultValue="lucy" style={{ width: 120 }} disabled bordered={false}>
      <Option value="lucy">Lucy</Option>
    </Select>
  </>,
  mountNode,
);

API#

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

Select props#

Property	Description	Type	Default	Version
allowClear	Show clear button	boolean	false
autoClearSearchValue	Whether the current search will be cleared on selecting an item. Only applies when `mode` is set to `multiple` or `tags`	boolean	true
autoFocus	Get focus by default	boolean	false
bordered	Whether has border style	boolean	true
clearIcon	The custom clear icon	ReactNode	-
defaultActiveFirstOption	Whether active first option by default	boolean	true
defaultOpen	Initial open state of dropdown	boolean	-
defaultValue	Initial selected option	string \| string[] number \| number[] LabeledValue \| LabeledValue[]	-
disabled	Whether disabled select	boolean	false
dropdownClassName	The className of dropdown menu	string	-
dropdownMatchSelectWidth	Determine whether the dropdown menu and the select input are the same width. Default set `min-width` same as input. Will ignore when value less than select width. `false` will disable virtual scroll	boolean \| number	true
dropdownRender	Customize dropdown content	(originNode: ReactNode) => ReactNode	-
dropdownStyle	The style of dropdown menu	CSSProperties	-
filterOption	If true, filter options by input, if function, filter options against 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 \| function(inputValue, option)	true
getPopupContainer	Parent Node which the selector should be rendered to. Default to `body`. When position issues happen, try to modify it into scrollable content and position it relative. Example	function(triggerNode)	() => document.body
labelInValue	Whether to embed label in value, turn the format of value from `string` to { value: string, label: ReactNode }	boolean	false
listHeight	Config popup height	number	256
loading	Indicate loading state	boolean	false
maxTagCount	Max tag count to show	number	-
maxTagPlaceholder	Placeholder for not showing tags	ReactNode \| function(omittedValues)	-
maxTagTextLength	Max tag text length to show	number	-
menuItemSelectedIcon	The custom menuItemSelected icon with multiple options	ReactNode	-
mode	Set mode of Select	`multiple` \| `tags`	-
notFoundContent	Specify content to show when no result matches	ReactNode	`Not Found`
onBlur	Called when blur	function	-
onChange	Called when select an option or input value change	function(value, option:Option \| Array<Option>)	-
onClear	Called when clear	function	-	4.6.0
onDeselect	Called when a option is deselected, param is the selected option's value. Only called for `multiple` or `tags`, effective in multiple or tags mode only	function(string \| number \| LabeledValue)	-
onDropdownVisibleChange	Called when dropdown open	function(open)	-
onFocus	Called when focus	function	-
onInputKeyDown	Called when key pressed	function	-
onMouseEnter	Called when mouse enter	function	-
onMouseLeave	Called when mouse leave	function	-
onPopupScroll	Called when dropdown scrolls	function	-
onSearch	Callback function that is fired when input changed	function(value: string)	-
onSelect	Called when a option is selected, the params are option's value (or key) and option instance	function(string \| number \| LabeledValue, option: Option)	-
open	Controlled open state of dropdown	boolean	-
options	Select options. Will get better perf than jsx definition	{ label, value }[]	-
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. Example	string	`children`
placeholder	Placeholder of select	string \| ReactNode	-
removeIcon	The custom remove icon	ReactNode	-
showArrow	Whether to show the drop-down arrow	boolean	true(for single select), false(for multiple select)
showSearch	Whether show search input in single mode	boolean	false
size	Size of Select input	`large` \| `middle` \| `small`	-
suffixIcon	The custom suffix icon	ReactNode	-
tagRender	Customize tag render	(props) => ReactNode	-
tokenSeparators	Separator used to tokenize on `tag` and `multiple` mode	string[]	-
value	Current selected option	string \| string[] number \| number[] LabeledValue \| LabeledValue[]	-
virtual	Disable virtual scroll when set to false	boolean	true	4.1.0

Note, if you find that the drop-down menu scrolls with the page, or you need to trigger Select in other popup layers, please try to use getPopupContainer={triggerNode => triggerNode.parentElement} to fix the drop-down popup rendering node in the parent element of the trigger .

Select Methods#

Name	Description	Version
blur()	Remove focus
focus()	Get focus

Option props#

Property	Description	Type	Default
className	The additional class to option	string	-
disabled	Disable this option	boolean	false
title	`title` of Select after select this Option	string	-
value	Default to filter with this property	string \| number	-

OptGroup props#

Property	Description	Type	Default	Version
key	Group key	string	-
label	Group label	string \| React.Element	-

FAQ#

See the instruction in dropdownRender example.

Why sometime customize Option cause scroll break?#

Virtual scroll internal set item height as 32px. You need to adjust listItemHeight when your option height is less and listHeight config list container height:

<Select listItemHeight={10} listHeight={250} />

Note: listItemHeight and listHeight are internal props. Please only modify when necessary.

Select only create a11y auxiliary node when operating on. Please open Select and retry. For aria-label & aria-labelledby miss warning, please add related prop to Select with your own requirement.

Select

When To Use#

Examples

Ant Design 4.0

100000 Items

Ant Design 3.0

API#

Select props#

Select Methods#

Option props#

OptGroup props#

FAQ#

The dropdown is closed when click dropdownRender area?#

Why sometime customize Option cause scroll break?#

Why a11y test report missing aria- props?#

The dropdown is closed when click `dropdownRender` area?#

Why a11y test report missing `aria-` props?#