---
category: Components
type: Form Controls
cols: 1
title: AutoComplete
---
Autocomplete function of input field.
## When to use
When need to use autocomplete function.
## API
```jsx
const dataSource = ['12345', '23456', '34567'];
```
| Property | Description | Type | Default |
|----------------|----------------------------------|------------|--------|
| dataSource | Data source for autocomplete | Array | |
| value | selected option | String/Array/{key: String, label: React.Node}/Array<{key, label}> | - |
| defaultValue | Initial selected option. | string/Array | - |
| allowClear | Show clear button, effective in multiple mode only. | boolean | false |
| onChange | Called when select an option or input value change, or value of input is changed in combobox mode | function(value, label) | - |
| disabled | Whether disabled select | boolean | false |