React手写tab切换问题

父文件

import react, { usestate } from 'react';
// import module1 from './module1';
// import module2 from './module2';
// import module3 from './module3';
// import module4 from './module4';
import headerttabs, { tagtype } from '@/components/task/tree/common/component/tabscontent/listcontent/headtabs';
import { divide } from 'lodash';

export default function (props: any) {

  const tabslist: tagtype[] = [
    { name: 'xxx况' },
    { name: '培育xxxxx', disabled: false },
    { name: '关xxxx', disabled: false },
    { name: '科xxxx', disabled: false },
    { name: '人xxxx', disabled: false },
  ];
  const [checkedtag, setcheckedtag] = usestate(tabslist[0])
  return (<div>
    <headerttabs tabslist={tabslist} checkedtag={checkedtag} setcheckedmenu={(tab) => setcheckedtag(tab)} />
    <div classname={`pt5 px20 pb20`}>
    {checkedtag.name === tabslist[0].name && <div>11</div>}
      {checkedtag.name === tabslist[1].name && <div>22</div>}
      {checkedtag.name === tabslist[2].name && <div>33</div>}
      {checkedtag.name === tabslist[3].name && <div>44</div>}
      {checkedtag.name === tabslist[4].name && <div>55</div>}
      {/* {checkedtag.name === tabslist[0].name && <module1 />}
      {checkedtag.name === tabslist[1].name && <module2 />}
      {checkedtag.name === tabslist[2].name && <module3 />}
      {checkedtag.name === tabslist[3].name && <module4 />} */}
    </div>
  </div>);
}

子文件

import style from './index.scss';
import react from 'react';
import { message } from 'antd';

// 标签类型
export type tagtype = {
  name: string, // 标签名称，唯一
  disabled?: boolean // 是否禁用
}

/**
 * 子页面 tab 栏
 * @param props
 */
export default function(props: {
  tabslist: tagtype[], // 标签列表
  checkedtag: tagtype, // 当前选中的标签
  setcheckedmenu: (menu: tagtype) => void // 标签点击回调
}) {
  const {tabslist, checkedtag, setcheckedmenu} = props
  const setcheck = (menu: tagtype) => {
    if (menu.disabled) {
      message.warning('功能暂未开放');
      return
    }
    setcheckedmenu(menu)
  }
  return (<div classname={`${style.tag_area} ${style.epidemic_area}`}>
    {
      tabslist.map((item) => (
        <div classname={`${style.tag} ${checkedtag.name === item.name ? style.checked : ''} ${style.epidemic}`} key={item.name} onclick={() => setcheck(item)}>
          {item.name}
        </div>
      ))
    }
  </div>)
}

子文件-tab样式：

.tag_area {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: -20px;
  background-color: #fff;
  margin-bottom: 20px;
  @media only screen and (max-width: 768px) {
    & {
      margin-top: 10px;
    }
  }
}

.tag {
  // flex: 1;
  // margin: 0 15px;
  min-width: 130px;
  padding: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #fff;
  height: 50px;
  color: #333;
  cursor: pointer;
  transition: .3s all;
  // box-shadow: 5px 3px 4px #999;
  font-size: 18px;
  // border-radius: 10px;
  border-radius: 6px 6px 0px 0px;
  @media only screen and (max-width: 768px) {
    & {
      font-size: 14px;
      margin: 0 5px;
      min-height: 30px;
      text-align: center;
      padding: 5px;
    }
  }

  &.checked {
    color: #fff;
    background-color: #1e9fff;
  }
  &:hover {
    color: #fff;
    background-color: #1e9fff;
  }
}


// 浙里防疫 四个tab样式
.epidemic_area{
  justify-content: left;
  margin: 10px 20px;
  padding:10px;
}

.epidemic{
  margin:0 10px;
  width: 200px;
  background: rgba(20, 146, 255, 0.1);
  border: 1px solid #1492ff;
  box-sizing: border-box;
  border-radius: 4px;
  height: 44px;
}

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