材质UI图标中的标签

时间:2020-09-30 21:42:35

标签: reactjs material-ui icons google-material-icons

我在我的React项目中使用了material-ui和material-ui图标。我是反应新手。

有人可以指导我如何制作带有标签的图标吗?我想将标签放在图标的正下方。例如,在“主页图标”下编写的文本“主页”。我正在尝试实现类似于Microsoft团队在边栏导航(网络版本)中实现的功能

我阅读了API,发现其中有一个prop组件。但是,无论何时使用,我都会尝试进行实验。

请访问此链接https://codesandbox.io/s/material-demo-forked-nohsm?file=/demo.js,我得到以下结果:

enter image description here

这是我的代码

import React from "react";
import AppBar from "@material-ui/core/AppBar";
import Drawer from "@material-ui/core/Drawer";
import { makeStyles, useTheme } from "@material-ui/core/styles";
import NotificationsIcon from "@material-ui/icons/Notifications";
import { ListItem, Toolbar } from "@material-ui/core";
import List from "@material-ui/core/List";
import ListItemIcon from "@material-ui/core/ListItemIcon";

const drawerWidth = 72;

const useStyles = makeStyles((theme) => ({
  root: {
    display: "flex"
  },
  drawer: {
    width: drawerWidth,
    alignItems: "center",
    justifyContent: "center",
    paddingTop: theme.spacing(5)
  },
  drawerPaper: {
    width: drawerWidth
  }
}));

export default function Demo() {
  const classes = useStyles();

  return (
    <div className={classes.root}>
      <AppBar position="fixed" color="primary">
        <Toolbar></Toolbar>
      </AppBar>
      <Drawer
        classes={{
          paper: classes.drawerPaper
        }}
        variant="permanent"
        className={classes.drawer}
      >
        {/* <NotificationsIcon size="large" /> */}

        <List>
          <ListItem>
            <ListItemIcon>
              <NotificationsIcon color="primary" fontSize="large" />
              Activity
            </ListItemIcon>
          </ListItem>
        </List>
      </Drawer>
    </div>
  );
}

我想与此类似:

enter image description here

请帮助。谢谢。

2 个答案:

答案 0 :(得分:1)

有时根本不是MUI,而是纯CSS。 MUI已经提供了图标和标签,您只需要稍微使用一下CSS,这种方法就可以使用flex属性自定义ListItemIcon样式(请参见listItemIcon类规则):

const useStyles = makeStyles((theme) => ({
  root: {
    display: "flex"
  },
  listItemIcon: {
    display: 'flex',
    justifyContent: 'center',
    alignItems: 'center',
    flexDirection: 'column'
  },
  drawer: {
    width: drawerWidth,
    alignItems: "center",
    justifyContent: "center",
    paddingTop: theme.spacing(5)
  },
  drawerPaper: {
    width: drawerWidth
  }
}));

export default function Demo() {
  const classes = useStyles();

  return (
    <div className={classes.root}>
      <AppBar position="fixed" color="primary">
        <Toolbar></Toolbar>
      </AppBar>
      <Drawer
        classes={{
          paper: classes.drawerPaper
        }}
        variant="permanent"
        className={classes.drawer}
      >
        {/* <NotificationsIcon size="large" /> */}

        <List>
          <ListItem>
            <ListItemIcon className={classes.listItemIcon}>
              <NotificationsIcon color="primary" fontSize="large" />
              Activity
            </ListItemIcon>
          </ListItem>
        </List>
      </Drawer>
    </div>
  );
}

当MUI不提供默认样式时,您可以随时使用flex-box

答案 1 :(得分:0)

我尝试过这种方法,并且有效。需要将图标包装在div中,它将起作用。

<List>
          <ListItem style={{ textAlign: "center" }}>
            <div>
              <NotificationsIcon color="primary" fontSize="large" />
              Activity
            </div>
          </ListItem>
          <ListItem style={{ textAlign: "center" }}>
            <div>
              <NotificationsIcon color="primary" fontSize="large" />
              Activity
            </div>
          </ListItem>
        </List>

https://codesandbox.io/s/material-demo-forked-b73ds?file=/demo.js

enter image description here