admin/src/pages/user/Role.jsx

import React from 'react';
import { Button, Row, Col, Card, List, Popconfirm, Tree, Space, Modal } from 'antd';
import List from './list';

export default (props) => {

  const treeData = [
    {
      title: 'parent 1',
      key: '0-0',
      children: [
        {
          title: 'parent 1-0',
          key: '0-0-0',
          disabled: true,
          children: [
            {
              title: 'leaf',
              key: '0-0-0-0',
              disableCheckbox: true,
            },
            {
              title: 'leaf',
              key: '0-0-0-1',
            },
          ],
        },
        {
          title: 'parent 1-1',
          key: '0-0-1',
          children: [
            {
              title: (
                <span
                  style={{
                    color: '#1890ff',
                  }}
                >
                  sss
                </span>
              ),
              key: '0-0-1-0',
            },
          ],
        },
      ],
    },
  ];

  const onSelect = (selectedKeys, info) => {
    console.log('selected', selectedKeys, info);
  };
  const onCheck = (checkedKeys, info) => {
    console.log('onCheck', checkedKeys, info);
  };

  return (
    <div>
      <Row gutter={24}>
        <Col span={8}>
        </Col>
        <Col span={16}>
          <Card title='授权菜单' extra={<Button type='primary' ghost>保存</Button>}>
            <Tree
              checkable
              defaultExpandedKeys={['0-0-0', '0-0-1']}
              defaultSelectedKeys={['0-0-0', '0-0-1']}
              defaultCheckedKeys={['0-0-0', '0-0-1']}
              onSelect={onSelect}
              onCheck={onCheck}
              treeData={treeData}
            />
          </Card>
        </Col>
      </Row>

    </div>
  )
}