[Flutter] Column 클래스 소개
다음 Flutter 애플리케이션에서 4개의 자식 위젯이 있는 Column 위젯을 표시할 것입니다. 그 중 2개는 Text 위젯이고 2개는 Icon 위젯입니다. 가로 축을 따라 화면 중앙에 열을 표시하기 위해 Center 위젯에 Column 위젯을 래핑합니다.
main.dart
import 'package:flutter/material.dart';void main() => runApp(const MyApp());/// main application widget.class MyApp extends StatelessWidget { const MyApp({Key? key}) : super(key: key); static const String _title = 'Flutter Tutorial'; @override Widget build(BuildContext context) { return const MaterialApp( title: _title, home: MyStatefulWidget(), ); }}/// stateful widget that the main application instantiatesclass MyStatefulWidget extends StatefulWidget { const MyStatefulWidget({Key? key}) : super(key: key); @override State<MyStatefulWidget> createState() => _MyStatefulWidgetState();}/// private State class that goes with MyStatefulWidgetclass _MyStatefulWidgetState extends State<MyStatefulWidget> { @override Widget build(BuildContext context) { return Scaffold( appBar: AppBar( title: const Text('Column Widget Tutorial'), ), body: Center( child: Column( children: const <Widget>[ Text('Text 1', style: TextStyle(fontSize: 24.0),), Text('Text 2', style: TextStyle(fontSize: 24.0),), Icon( Icons.beach_access, color: Colors.pink, size: 30.0, ), Icon( Icons.audiotrack, color: Colors.green, size: 30.0, ), ], ) ), ); }} |
![[Flutter] Column 클래스 소개 [Flutter] Column 클래스 소개](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiLi2Mk8HVkZOLthYva69-NYh4hzuzh7fE77zCMEEeWOiuK_78gFmDDMgWJzzWCiUIrmgf98R6rm5sPRQzEP_BPyBXt_b04WiG_92uVOEi3YMVcRjNIEl77fBbRvtkcQNtTJn7VjsUnI-tYcTNsDwwE4fpi3EZJ-ogm5e6Tiyu81OoCVnSwMefpaR2M/s16000/imgonline-com-ua-twotoone-2q94HOHCYRTO15.jpg)
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