Material UI 图标中的标签

Labels in Material UI Icons

我正在为我的 React 项目使用 material-ui 和 material-ui 图标。我是 React 新手。

有人可以教教我如何制作带标签的图标吗?ui我想将标签放在图标下方。例如,在“Home Icons”下写的文本“Home”。我正在尝试实现类似于 Microsoft Team 在侧边栏导航(网络版)中实现的东西

我看了 API,我发现有一个 prop 组件。但是,我尝试进行实验,每当我使用它时图标都会消失。

请访问这个 link https://codesandbox.io/s/material-demo-forked-nohsm?file=/demo.js 我得到这个结果:

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>
  );
}

我想要类似的:

请帮忙。谢谢。

我试过这种方法,成功了。需要将图标包装在 div 中,它会起作用。

<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

有时它根本不是 MUI,而是纯粹的 CSS。 MUI 已经提供了图标和标签,你只需要工作 CSS 一点,这个可能只需要使用 flex 属性自定义 ListItemIcon 样式(参见 listItemIcon class 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 没有为其提供默认样式时,您可以随时使用 flex-box