やりたいこと
画像サムネイル付きリストを表示させたい。
(リストの各項目の左端に写真が表示される)。
画像データの取得
https://qiita.com/kenichiro-yamato/items/83c508d24de9d588da07
を参照。
完成形 main.dart
import 'package:flutter/material.dart';
import 'package:http/http.dart' as http;
void main() {
runApp(MyApp());
}
class MyApp extends StatelessWidget {
@override
Widget build(BuildContext context) {
return MaterialApp(
title: 'Flutter Icons List',
theme: ThemeData(
primarySwatch: Colors.pink,
visualDensity: VisualDensity.adaptivePlatformDensity,
),
home: MyHomePage(title: '写真サムネイル付きリスト'),
);
}
}
class MyHomePage extends StatefulWidget {
MyHomePage({Key key, this.title}) : super(key: key);
final String title;
@override
_MyHomePageState createState() => _MyHomePageState();
}
class _MyHomePageState extends State<MyHomePage> {
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: Text(widget.title),
),
body:
ListView(
children: <Widget>[
ListTile(
leading: Image.network('https://www.listofdownload.com/wp-content/uploads/2018/11/Marvels-Spider-Man-4K-Wallpaper-3840x2160.jpg', width: 70,),
title: Text("スパイダーマン"),
),
ListTile(
leading: Image.network('https://sce.scene7.com/is/image/playstation/pljm16288_640x360', width: 70,),
title: Text("バイオハザード RE:2"),
),
ListTile(
leading: Image.network('https://encrypted-tbn0.gstatic.com/images?q=tbn%3AANd9GcRZ6BNGobCtQJC4Pn0qumG3SkbVmbPvbns6-YO3PLI_KhSAfnXz&usqp=CAU', width: 70,),
title: Text("ファイナルファンタジー7リメイク"),
),
],
),
);
}
}