React Legend: Reshaping with Dynamic Forms

Creating a Dynamic Form with React

React is a popular JavaScript library for developing modern web applications. In this article, we will examine dynamic form creation using React in detail. By dynamically adding and removing form elements according to users' needs, we can offer a more flexible and user-friendly experience.


import React, { useState } from 'react';

const DynamicForm = () => {
  const [fields, setFields] = useState([]);

  const addInput = () => {
    setFields([...fields, { type: 'text', value: '' }]);
  };

  const removeInput = (index) => {
    const updatedFields = [...fields];
    updatedFields.splice(index, 1);
    setFields(updatedFields);
  };

  return(
    
{fields.map((field, index) => (
{ const updatedFields = [...fields]; updatedFields[index].value = e.target.value; setFields(updatedFields); }} />
))}
); }; export default DynamicForm;
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