我正在处理一个Web表单,并尝试添加每个有问题的评分表。 这是我的代码当前的样子:
const [racc1, setRacc1] = React.useState(0);
const [racc2, setRacc2] = React.useState(0);
const [racc3, setRacc3] = React.useState(0);
render(){
...
<RatingStars
name="simple-controlled"
ratingQuestion="bla bla bla"
value={racc1}
onChange={() => {
setRacc1(racc1);
}}
/>
<RatingStars
name="simple-controlled2"
ratingQuestion="bla bla bla"
value={racc2}
onChange={() => {
setRacc2(racc2);
}}
/>
<RatingStars
name="simple-controlled3"
ratingQuestion="bla bla bla"
value={racc3}
onChangeActive={(event, value) => {
setRacc3(value);
}}
/>
}
这是我的RatingStar组件:
export default function SimpleRating(props) {
const [rating, setRating] = React.useState(0);
function handleValue(event) {
setRating(event.target.value);
}
return (
<div>
<Paper className={classes.root}>
<Box
component="fieldset"
mb={3}
borderColor="transparent"
className={classes.boxStyle}
>
<Typography
variant="h5"
component="legend"
align="left"
className={classes.typoStyle}
>
{props.ratingQuestion}
</Typography>
<Rating
className={classes.ratingStyle}
align="right"
name="simple-controlled"
value={rating}
size="large"
onChange={handleValue}
/>
</Box>
</Paper>
</div>
);
}
当我单击第二个评分时,我遇到问题ag = fter fill the first rating,第二个未设置,并且当我单击第二个和第三个评分时,第一个评分被更改。 只有第一星级的状态正在改变。