flutter internationalization(国际化)

最新推荐文章于 2025-04-24 10:44:15 发布

weixin_46642112

最新推荐文章于 2025-04-24 10:44:15 发布

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分类专栏： flutter

本文链接：https://blog.youkuaiyun.com/weixin_46642112/article/details/116225744

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Flutter 国际化

1.在Plugins中加入Flutter Intl插件

2.添加依赖

dependencies:
  flutter:
    sdk: flutter
  flutter_localizations:
    sdk: flutter

3.初始化Intl
Tools->Flutter Intl-> Initialize for the Project
执行完后会在lib目录下生成generated和l10n两个目录

4.添加语言
Tools->Flutter Intl-> Add locale
执行完后，会在generated和l10n两个目录中加入对应文件

5.配置多语言
在MaterialApp中配置supportedLocales和localizationsDelegates

  // This widget is the root of your application.
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Flutter Demo',
      theme: ThemeData(
        primarySwatch: Colors.blue,
      ),
      home: MyHomePage(title: 'Flutter Demo Home Page'),
      //设置支持的多语言组
      supportedLocales: S.delegate.supportedLocales,
      //多语言 委托
      localizationsDelegates: [
        GlobalMaterialLocalizations.delegate,
        GlobalWidg