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1-7 로그인페이지 만들기2에서 그림삽입이 되질 않고 에러 메시지가 뜹니다.
import 'package:flutter/material.dart';
void main() {
runApp(MyApp());
}
class MyApp extends StatelessWidget {
const MyApp({Key? key}) : super(key: key);
@override
Widget build(BuildContext context) {
return MaterialApp(
debugShowCheckedModeBanner: false,
home: Scaffold(
appBar: AppBar(
centerTitle: true,
title: Text('Hello Flutter',
style: TextStyle(fontSize: 28, color: Colors.lightBlue)),
),
body: SingleChildScrollView(
child: Padding(
padding: const EdgeInsets.all(16.0),
child: Column(
children: [
Padding(
padding: const EdgeInsets.all(32.0),
child: Image.network(
"https://i.ibb.co/nngK6j3/startup.png",
width: 81,
),
),
TextField(
decoration: InputDecoration(
labelText: '이메일',
),
),
TextField(
obscureText: true,
decoration: InputDecoration(
labelText: '비밀번호',
),
),
Container(
width: double.infinity,
margin: EdgeInsets.only(top: 24),
child: ElevatedButton(
onPressed: () {
print('로그인 버튼 클릭');
},
child: Text('로그인')),
)
],
),
),
),
),
);
}
}
When the exception was thrown, this was the stack:
#0 NetworkImage._loadAsync (package:flutter/src/painting/_network_image_io.dart:115:9)
_network_image_io.dart:115
<asynchronous suspension>
#1 MultiFrameImageStreamCompleter._handleCodecReady (package:flutter/src/painting/image_stream.dart:969:3)
image_stream.dart:969
<asynchronous suspension>
Image provider: NetworkImage("http://i.ibb.co/nngk6j3/startup.png", scale: 1.0)
Image key: NetworkImage("http://i.ibb.co/nngk6j3/startup.png", scale: 1.0)
