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如何使用 React 集中下一个输入

我正在创建一个像 wordle 这样的游戏,为此,当用户写一封信时,应用程序应该关注下一个输入。我不能这样做,我也不知道为什么。

    
const GameLine = (props) => {

    const lineIndex = props.index;
  
    const checkTry = () => {
        const userGuess = firstLetter + ' ' + secondLetter + ' ' + thirdLetter + ' ' + fourthLetter + ' ' + fifthLetter;
        console.log(userGuess);
    }

    const [firstLetter, setFirstLetter] = useState(null);
    const [secondLetter, setSecondLetter] = useState(null);
    const [thirdLetter, setThirdLetter] = useState(null);
    const [fourthLetter, setFourthLetter] = useState(null);
    const [fifthLetter, setFifthLetter] = useState(null);
  
    const handleNextInput = (e) => {
        console.log("ID atual: " + …
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html javascript wordle-game reactjs

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