有什么方法可以从Navigator类(super...super子级)访问MaterialApp吗？child:Navigator(onGenerateRoute:(RouteSettingssettings){print('settings${settings.name}');if(settings.name=='/'){returnMaterialPageRoute(builder:(_)=>_page(index),settings:settings);}elseif(settings.name=='/blog_details'){returnCustomRoute(builde

有什么方法可以从Navigator类(super...super子级)访问MaterialApp吗？child:Navigator(onGenerateRoute:(RouteSettingssettings){print('settings${settings.name}');if(settings.name=='/'){returnMaterialPageRoute(builder:(_)=>_page(index),settings:settings);}elseif(settings.name=='/blog_details'){returnCustomRoute(builde

关于Navigator2.0详细内容可以参考此文章,今天就对此文章进行一个封装FlutterNavigator2.0指南与原理解析一.修改Main.dart的启动代码Navigator2.0之后，Flutter也提供了MaterialApp的新构造函数router来帮助我们直接在应用顶层构造出全局的Router组件，使用方式如下MaterialApp.router(title:'FlutterNavigator2.0Demo',theme:ThemeData(primarySwatch:Colors.blue,),//必传项目路由返回用来解析浏览器路径routeInformationParse

关于Navigator2.0详细内容可以参考此文章,今天就对此文章进行一个封装FlutterNavigator2.0指南与原理解析一.修改Main.dart的启动代码Navigator2.0之后，Flutter也提供了MaterialApp的新构造函数router来帮助我们直接在应用顶层构造出全局的Router组件，使用方式如下MaterialApp.router(title:'FlutterNavigator2.0Demo',theme:ThemeData(primarySwatch:Colors.blue,),//必传项目路由返回用来解析浏览器路径routeInformationParse