raf*_*kas 5 html javascript reactjs react-native material-ui
我正在创建一个Webpage. 我正在使用Material UI组件。这是代码:
import { makeStyles, Typography } from "@material-ui/core";
const useStyles = makeStyles((theme) => ({
container: {
backgroundColor: "white", display: displayStyle
},
}));
export default function HomePage() {
const classes = useStyles();
const [displayStyle, setDisplayStyle] = useState("flex")
return (
<>
<div>My Page</div>
<div className={classes.container}>
<div >
<Typography >
Our Orders
</Typography>
</div>
</div>
</>
);
}
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我有一个名为 的州displayStyle。我想在 中使用这个状态值makeStyles。但它显示displayStyle未定义,因为它位于函数内部。如何让它在makeStyles. Styles我想根据值设置state。请帮我提供一些解决方案
state在组件中可用。因此,您需要进入useStyles组件才能访问displayStyle:
import { makeStyles, Typography } from "@material-ui/core";
export default function HomePage() {
const [displayStyle, setDisplayStyle] = useState("flex")
const useStyles = makeStyles((theme) => ({
container: {
backgroundColor: "white", display: displayStyle
},
}));
const classes = useStyles();
return (
<>
<div>My Page</div>
<div className={classes.container}>
<div >
<Typography >
Our Orders
</Typography>
</div>
</div>
</>
);
}
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