flutter_custom_dropdown 0.0.3

This is a custom drop-down component developed using pure dart, which can be used for shopping mall Apple drop-down filtering and other functions.

example/lib/main.dart

import 'package:flutter/material.dart';
import 'package:flutter_custom_dropdown_example/pages/home_index.dart';

void main() {
  runApp(MyApp());
}

class MyApp extends StatefulWidget {
  @override
  _MyAppState createState() => _MyAppState();
}

class _MyAppState extends State<MyApp> {

  @override
  void initState() {
    super.initState();
  }

  // Platform messages are asynchronous, so we initialize in an async method.


  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: Scaffold(
        appBar: AppBar(
          title: const Center(child: Text('复杂下拉插件'),),
        ),
        body: HomeIndex(),
      ),
    );
  }
}