1class InputExampleRefFocus extends Component {
2  handleRef = (c) => {
3    this.inputRef = c
4  }
5
6  focus = () => {
7    this.inputRef.focus()
8  }
9
10  render() {
11    return (
12      <div>
13        <Button content='focus' onClick={this.focus} />
14        <Input ref={this.handleRef} placeholder='Search...' />
15      </div>
16    )
17  }
18}
19