Navigator.push
1 2 3 | Navigator.push(context, MaterialPageRoute(builder:(context) => MyPage()) ) → Future Navigator.push(context, MaterialPageRoute(builder:(context) => MyPage()) ) |
açıklama
Oluştur git.isimlendirilmemiş sayfayı ekrana basar.
parametreler
1 | Navigator.push(context, MaterialPageRoute(builder:(context) => MyPage()) ) → Future // isimlendirilmemiş sayfayı ekrana basar |
örnek uygulama
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 | import 'package:flutter/material.dart'; void main() { runApp( MaterialApp( home: HomePage(), onGenerateRoute: (RouteSettings settings) { switch (settings.name) { case '/': return SlideRightRoute(widget:HomePage()); break; case '/second': return SlideRightRoute(widget:SecondHome()); break; } }, ), ); } class HomePage extends StatelessWidget { @override Widget build(BuildContext context) { return Scaffold( appBar: AppBar( title: Text('Home'), ), body: new Center( child: RaisedButton( onPressed: () { Navigator.pushNamed(context, '/second'); }, child: Text('Second Home'), ), ), ); } } class SecondHome extends StatelessWidget { @override Widget build(BuildContext context) { return Scaffold( appBar: AppBar( title: Text('Second Home'), ), body: new Center( child: RaisedButton( onPressed: () { Navigator.pop(context); }, child: Text('Go Back'), ), ), ); } } class SlideRightRoute extends PageRouteBuilder { final Widget widget; AppSlideRightRoute({this.widget}) : super( pageBuilder: (BuildContext context, Animation animation, Animation secondaryAnimation) { return widget; }, transitionsBuilder: (BuildContext context, Animation animation, Animation secondaryAnimation, Widget child) { return new SlideTransition( position: new Tween( begin: const Offset(1.0, 0.0), end: Offset.zero, ).animate(animation), child: child, ); }, ); } |
