从Material UI分页获取值

import { useState } from 'react';
import { Pagination } from '@material-ui/lab';

const [currentPage, setCurrentPage] = useState(1);
const [pageSize, setPageSize] = useState(10);

<Pagination
  count={10} // 总页数
  page={currentPage} // 当前页码
  onChange={(event, value) => setCurrentPage(value)} // 页码变更时的事件处理函数
  showFirstButton
  showLastButton
/>

<FormControl>
  <InputLabel>每页展示</InputLabel>
  <Select
    value={pageSize}
    onChange={(event) => setPageSize(event.target.value)}
  >
    <MenuItem value={10}>10</MenuItem>
    <MenuItem value={20}>20</MenuItem>
    <MenuItem value={30}>30</MenuItem>
  </Select>
</FormControl>