import React, { Component, Fragment } from 'react'
import { Select, Button } from 'antd'
const Option = Select.Option
export default class SelBtn extends Component {
constructor (props) {
super(props)
this.myRef = React.createRef()
}
selBlur = () => {
this.myRef.current.blur()
}
render () {
return <Fragment>
<Select ref={this.myRef} style={{width: 300}}>
<Option value="jack">Jack</Option>
<Option value="lucy">Lucy</Option>
</Select>
<Button onClick={this.selBlur}>blur</Button>
</Fragment>
}
}
Note:
createRef () method requires React v16.3 or above
if the react version is lower than 16.3, use ref callback to get ref.
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