React Virtualized InfiniteLoader/Grid:如何防止卷轴重置？

import React, { useState } from 'react';
import { InfiniteLoader, Grid } from 'react-virtualized';

const MyComponent = () => {
  const [scrollPosition, setScrollPosition] = useState(0);

  const handleScroll = ({ scrollTop }) => {
    setScrollPosition(scrollTop);
  };

  return (
    <InfiniteLoader
      // 加载更多数据的逻辑
      // ...

      isRowLoaded={/* 判断行是否加载的函数 */}
      rowCount={/* 行数 */}
    >
      {({ onRowsRendered, registerChild }) => (
        <Grid
          ref={registerChild}
          onScroll={handleScroll}
          scrollTop={scrollPosition}
          // 其他Grid属性
          // ...
        />
      )}
    </InfiniteLoader>
  );
};

export default MyComponent;