[FLUTTER] Import 키워드 : 파일 임포트하기

test_app.zip

0.14MB

▶ ImagePage.dart

import 'package:flutter/material.dart';

class ImagePage extends StatefulWidget {
  @override
  State<StatefulWidget> createState() {
    return _ImagePageState();
  }
}

class _ImagePageState extends State<ImagePage> {
  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: Text('Test Application'),
      ),
      body: Container(
          child: Center(
            child: Column(
              mainAxisAlignment: MainAxisAlignment.center,
              children: [
                Image.asset(
                  'image/flutter.png',
                  width: 200,
                  height: 200,
                  fit: BoxFit.fill,
                ),
              ],
            ),
          )
      ),
    );
  }
}

 

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▶ MainPage.dart

import 'package:flutter/material.dart';
import 'imagePage.dart';

void main() {
  runApp(TestApplication());
}

class TestApplication extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Test Application',
      theme: ThemeData(
        primarySwatch: Colors.blue,
      ),
      home: ImagePage(),
    );
  }
}