ExpansionPanel
1 | ExpansionPanel({@required ExpansionPanelHeaderBuilder headerBuilder, @required Widget body, bool isExpanded: false }) |
açıklama
Sayfanın üzerine bir genişlemeli panel sunar.
parametreler
1 2 3 4 5 | ExpansionPanel({ @required ExpansionPanelHeaderBuilder headerBuilder, @required Widget body, bool isExpanded: false }) |
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 | import 'package:flutter/material.dart'; void main() => runApp(new MyApp()); class MyApp extends StatelessWidget { @override Widget build(BuildContext context) { return new MaterialApp( title: "Test", home: new Scaffold( appBar: new AppBar( title: new Text("Test"), ), body: new ListView( children: [ new ExpansionPanelList( children: [ new ExpansionPanel( headerBuilder: (BuildContext context, bool isExpanded) => const Text("Test"), body: const Text("Test"), isExpanded: true, ), ], ), ], ), ), ); } } |
