我有一個狀態並將其用作物件數組的索引。當我將該物件作為道具傳遞給其他組件時。即使有檢查，它也會給出錯誤：

import React, { Dispatch, useState } from 'react';

import { TestingTwo } from './TestingTwo';

interface Menu {
  ItemNumber?: number;
  ItemString?: string;
  setState?: Dispatch<React.SetStateAction<number>>;
}

export const TestingPage = () => {
  const [activeMenu, setActiveMenu] = useState<number>(1);
  const [something, SetSomething] = useState<number>(0);
  const TestMenu: Menu[] = [
    {
      ItemNumber: 1,
      ItemString: 'test',
      setState: SetSomething,
    },
  ];
  return (
    <>
      {TestMenu && TestMenu[activeMenu] && TestMenu[activeMenu].ItemNumber ? (
        <TestingTwo
          number={TestMenu[activeMenu].ItemNumber || 0}

          OnClick={() => TestMenu[activeMenu].setState(1)}
//Cannot Invoke an object which is possibly 'undefined'

        />
      ) : null}
    </>
  );
};

元件：

interface TestingTwoProps {
  number: number;
  OnClick: () => void;
}

export const TestingTwo = ({ number, OnClick }: TestingTwoProps) => {
  return <>{number}</>;
};