Scroll to a particular div using id in reactJs without using any other library

问题

Scroll to a particular div using id in react without using any other library, I found a few solutions they were using scroll libraries

here's the div code in my WrappedQuestionFormFinal component

 <div className="form-section">
            <Row>
              <Col xs={24} xl={4} className="form-section-cols">
                <h3 id={id}>
                  {t('QUESTION')} {t(id + 1)}
                </h3>
              </Col>
             </Row>
 </div>

it's a nested component called through this component here

      <WrappedQuestionFormFinal
        allQuestions={questions}
        updateScreenTitle={this.props.updateScreenTitle}
        handleDeleteQuestion={this.handleDeleteQuestion}
        question={questions[q]}
        dublicateQuestion={dubQuestion}
        dependantQuestion={dependant}
        id={i}
        key={i}
        tags={this.props.tags}
        changeOrder={this.changeOrder}
        changeScreenNo={this.changeScreenNo}
      />,

the problem I'm facing is this form has around 10 questions and in case of submission when error occurs I've to scroll the page where error occurs. the Id is given to h1 tag which is unique

回答1:

I use a react ref and element.scrollIntoView to achieve this.

class App extends Component {
  constructor(props) {
    super(props);
    this.scrollDiv = createRef();
  }

  render() {
    return (
      <div className="App">
        <h1>Hello CodeSandbox</h1>
        <button
          onClick={() => {
            this.scrollDiv.current.scrollIntoView({ behavior: 'smooth' });
          }}
        >
          click me!
        </button>
        <h2>Start editing to see some magic happen!</h2>
        <div ref={this.scrollDiv}>hi</div>
      </div>
    );
  }
}

Here's a sample codesandbox that demonstrates clicking a button and scrolling an element into view.

回答2:

Have you tried using Ref?

 constructor(props) {
  super(props);
  this.myRef = React.createRef();
}

handleScrollToElement(event) {
  if (<some_logic>){
    window.scrollTo(0, this.myRef.current.offsetTop);
  }
}

render() {

  return (
    <div>
      <div ref={this.myRef}></div>
    </div>)
}

来源：https://stackoverflow.com/questions/54142051/scroll-to-a-particular-div-using-id-in-reactjs-without-using-any-other-library