我正在使用 ReactJS，我正在一個名為的方法中創(chuàng)建一個“刪除”按鈕，showData()并將其附加到人員表中的一行。我設(shè)置其屬性，onclick我的方法removePerson()在同一類中的方法來實現(xiàn)showData()。這一切都很好，直到我單擊“刪除”按鈕 - 然后顯示錯誤：ReferenceError: removePerson() 未在 HTMLButtonElement.onclick 中定義這是我的代碼：showData() {        let localStoragePersons = JSON.parse(localStorage.getItem("personsForms"));        persons = localStoragePersons !== null ? localStoragePersons : [];        let table = document.getElementById('editableTable');        let x = table.rows.length;        while (--x) {            table.deleteRow(x);        }        let i = 0;        for (i = 0; i < persons.length; i++) {            let row = table.insertRow();            let firstNameCell = row.insertCell(0);            let lastNameCell = row.insertCell(1);            let birthdayCell = row.insertCell(2);            let salaryCell = row.insertCell(3);            let choclatesCell = row.insertCell(4);            let genderCell = row.insertCell(5);            let workTypeCell = row.insertCell(6);            let hobbiesCell = row.insertCell(7);            let descriptionCell = row.insertCell(8);            let colorCell = row.insertCell(9);            firstNameCell.innerHTML = persons[i].firstName;            lastNameCell.innerHTML = persons[i].lastName;            birthdayCell.innerHTML = persons[i].birthday;            salaryCell.innerHTML = persons[i].salary;            choclatesCell.innerHTML = persons[i].Choclates;            genderCell.innerHTML = persons[i].Gender;            workTypeCell.innerHTML = persons[i].workType;            hobbiesCell.innerHTML = persons[i].Hobbies;            descriptionCell.innerHTML = persons[i].Description;            colorCell.innerHTML = persons[i].favoriteColor;            colorCell.style.backgroundColor = persons[i].favoriteColor;            let h = persons[i].ID;        }    }