相关疑难解决方法(0)

你能帮帮我怎样才能添加divider列表？我使用flatter for android我想在每一行之间添加divider我想要将分隔符着色并添加样式添加也试试new divider();但我有错误并且还试过return new divider();

这是我的应用程序的屏幕截图,你看到上面,这是我的代码,你在下面看到;

import 'package:flutter/material.dart';
import 'package:flutter/foundation.dart';

void main() => runApp(const MyApp());

class MyApp extends StatelessWidget {
  const MyApp();

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      theme: ThemeData(
          primarySwatch: Colors.purple,

          buttonTheme: const ButtonThemeData(
            textTheme: ButtonTextTheme.primary,
          )
      ),
      home: const MyHomePage(),
    );
  }
}

class Kitten {
  const Kitten({this.name, this.description, this.age, this.imageurl});

  final String name;
  final String description;
  final int age;
  final String imageurl;
}

final List<Kitten> _kittens = <Kitten>[
  Kitten(
      name: "kitchen",
      description: …