persistentFooterButtons
1 | MaterialApp({ title,theme, home: Scaffold({ appBar, body, floatingActionButton, floatingActionButtonLocation, floatingActionButtonAnimator, persistentFooterButtons, drawer, endDrawer, bottomNavigationBar, bottomSheet, backgroundColor, resizeToAvoidBottomPadding, resizeToAvoidBottomInset }), }) |
açıklama
Scaffold altında görüntülenen bir dizi buton oluşturur.Bu butonlar , Scaffold gövdesi kaydırılsa bile kalıcı olarak görülür.
konum
1 2 | MaterialApp({ title,theme, home: Scaffold({ appBar, body, persistentFooterButtons,...}), }) |
parametreler
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 | MaterialApp({ title, theme, home: Scaffold({ appBar, body, floatingActionButton, floatingActionButtonLocation, floatingActionButtonAnimator, persistentFooterButtons, drawer, endDrawer, bottomNavigationBar, bottomSheet, backgroundColor, resizeToAvoidBottomPadding, resizeToAvoidBottomInset.. }), }) |
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 | import 'package:flutter/material.dart'; void main() { runApp(MaterialApp( title: 'AndroidMonks', home: Scaffold( appBar: AppBar( title: Text('Androidmonks'), backgroundColor: Colors.orangeAccent, ), floatingActionButton: FloatingActionButton(backgroundColor: Colors.orangeAccent,onPressed: null,child: Text('Press'),), bottomNavigationBar:new BottomNavigationBar(fixedColor: Colors.orangeAccent,items: [ new BottomNavigationBarItem( icon: new Icon(Icons.home), title: new Text("Home"), ), new BottomNavigationBarItem( icon: new Icon(Icons.comment), title: new Text("Comments"), ) ]), persistentFooterButtons: [new Text('Sample Persistent Footer'), new Icon(Icons.airline_seat_flat),], ), )); } |
