import 'package:flutter/material.dart';

class DescriptionField extends StatelessWidget {
  final ValueChanged<String> onChanged;

  const DescriptionField({required this.onChanged});

  @override
  Widget build(BuildContext context) {
    return TextField(
      decoration: InputDecoration(
        labelText: "物品描述",
        hintText: "请输入物品描述",
        border: OutlineInputBorder(),
      ),
      maxLines: 4,
      maxLength: 200,
      onChanged: onChanged,
    );
  }
}