在TextInput react-native中设置文本

<TextInput
  value="Hello World"
/>

import React, { useState } from 'react';
import { TextInput } from 'react-native';

const MyTextInput = () => {
  const [text, setText] = useState('');

  const handleTextChange = (newText) => {
    setText(newText);
  };

  return (
    <TextInput
      value={text}
      onChangeText={handleTextChange}
    />
  );
};

export default MyTextInput;