Beranda › Forums › Belajar Flutter Mobile Apps Tingkat Menengah › Error Pas Running Aplikasi
- This topic has 3 replies, 3 voices, and was last updated 7 months, 1 week ago by Fahri Fadil.
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AuthorPosts
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April 4, 2026 at 9:59 AM #272603
import ‘package:flutter/material.dart’;
void main() {
runApp(const MyApp());
}class MyApp extends StatelessWidget {
dart
const MyApp({super.key});
const MyHomePage({super.key});@override
Widget build(BuildContext context) {
return MaterialApp(
title: ‘Flutter Demo’,
theme: ThemeData(
colorscheme: Colorscheme.fromseed(seedcolor: colors.deeppurple),
usematerial3: true,
),
home: const MyHomePage(),
);
}
}class MyHomePage extends StatefulWidget {
dart
const MyApp({super.key});
const MyHomePage({super.key});@override
state<MyHomePage> createState() => _MyHomePageState();
}class _MyHomePageState extends State<MyHomePage> {
@override
Widget build(BuildContext context) {
return scaffold();}
}mohon di periksa kenapa error ya?
April 4, 2026 at 10:26 AM #272607Halo Sob!
Ada beberapa yang salah/typo penulisannya sehingga error ya. Bisa dicoba pakai kode ini ya
import ‘package:flutter/material.dart’;
void main() {
runApp(const MyApp());
}class MyApp extends StatelessWidget {
const MyApp({super.key});@override
Widget build(BuildContext context) {
return MaterialApp(
title: ‘Flutter Demo’,
theme: ThemeData(
colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple),
useMaterial3: true,
),
home: const MyHomePage(),
);
}
}class MyHomePage extends StatefulWidget {
const MyHomePage({super.key});@override
StatecreateState() => _MyHomePageState();
}class _MyHomePageState extends State
{
@override
Widget build(BuildContext context) {
return const Scaffold(
body: Center(
child: Text(‘Halo, Flutter!’),
),
);
}
}April 6, 2026 at 11:04 AM #272654masih tetap error
April 8, 2026 at 11:58 AM #272692Halo Ka,
Bantu jawab untuk bagian penulisan tanda kutip satu (‘) pada bagian import ‘package:flutter/material.dart’ dan title : ‘Flutter Demo’ itu dipastikan menggunakan tanda kutip satu yang benar.
Jadi bukan menggunakan tanda backtick (`).Silahkan dicoba dulu untuk diganti ya ka, jika berhasil/masih kendala bisa diinfokan kembali.
Terima kasih.
Salam,Coach Fahri
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