命名路由

// 1、配置路由
import 'package:flutter/material.dart';

import 'pages/Tabs.dart';

import 'pages/Search.dart';
import 'pages/Form.dart';

void main() => runApp(MyApp());
class MyApp extends StatelessWidget {
@override
Widget build(BuildContext context) {
return MaterialApp(
// home:Tabs(),
initialRoute: '/',
routes: {
'/':(contxt)=>Tabs(),
'/search':(contxt) =>SearchPage(),
'/form': (context) => FormPage(),
},
);
}
}

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// 2、路由跳转
RaisedButton(
child: Text("跳转到搜索页面"),
onPressed: (){
Navigator.pushNamed(context, '/search');
},
color: Theme.of(context).accentColor,
textTheme: ButtonTextTheme.primary
)
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