问React类型记录ant设计选择下拉禁用

EN

import React from 'react';
import ReactDOM from 'react-dom';
import 'antd/dist/antd.css';
import './index.css';
import { Form, Input, Button, Checkbox,Select } from 'antd';
const layout = {
  labelCol: {
    span: 8,
  },
  wrapperCol: {
    span: 16,
  },
};
const tailLayout = {
  wrapperCol: {
    offset: 8,
    span: 16,
  },
};
const { Option } = Select
const Demo = () => {
  const onFinish = (values) => {
    console.log('Success:', values);
  };

  const onFinishFailed = (errorInfo) => {
    console.log('Failed:', errorInfo);
  };
function onChange(value) {
  console.log(`selected ${value}`);
}

function onBlur() {
  console.log('blur');
}

function onFocus() {
  console.log('focus');
}

function onSearch(val) {
  console.log('search:', val);
}
  return (
    <Form
      {...layout}
      name="basic"
      initialValues={{
        remember: true,
      }}
      onFinish={onFinish}
      onFinishFailed={onFinishFailed}
    >
      <Form.Item
        label="Year End date"
        name="YearEndDate"
        rules={[
          {
            required: true,
            message: 'Please select date type!',
          },
        ]}
      >
   <Select
    showSearch
    style={{ width: 200 }}
    placeholder="Select a Year End date"
    optionFilterProp="children"
    onChange={onChange}
    onFocus={onFocus}
    onBlur={onBlur}
    onSearch={onSearch}
    filterOption={(input, option) =>
      option.children.toLowerCase().indexOf(input.toLowerCase()) >= 0
    }
  >
    <Option value="yDate">Year End Date</Option>
    <Option value="yDM">Year Month End Date</Option>

  </Select>,
      </Form.Item>

      <Form.Item
        label="End Date"
        name="endDate"
        rules={[
          {
            required: true,
            message: 'Please seelct date!',
          },
        ]}
      >
       <Select
    showSearch
    style={{ width: 200 }}
    placeholder="Select a date"
    optionFilterProp="children"
    onChange={onChange}
    onFocus={onFocus}
    onBlur={onBlur}
    onSearch={onSearch}
    filterOption={(input, option) =>
      option.children.toLowerCase().indexOf(input.toLowerCase()) >= 0
    }
  >
  <Option value="date1">28</Option>
    <Option value="date2">30</Option>
    <Option value="date3">31</Option>
    
  </Select>
      </Form.Item>

     

      <Form.Item {...tailLayout}>
        <Button type="primary" htmlType="submit">
          Submit
        </Button>
      </Form.Item>
    </Form>
  );
};