import 'package:flutter/material.dart' ; void main () => runApp ( const MyApp ()); class MyApp extends StatelessWidget { const MyA…
Xem tiếpMàn hình 1 import 'package:flutter/material.dart' ; import './second_screen.dart' ; void main () => runApp ( const MyApp ()); cla…
Xem tiếpimport 'dart:async' ; import 'dart:convert' ; import 'package:flutter/material.dart' ; import 'package:http/http.dart…
Xem tiếpimport 'dart:convert' ; import 'package:flutter/material.dart' ; import 'package:http/http.dart' as http ; import 'pac…
Xem tiếpimport 'dart:async' ; import 'dart:convert' ; import 'package:flutter/material.dart' ; import 'package:http/http.dart…
Xem tiếpimport 'package:flutter/material.dart' ; void main () { runApp ( MaterialApp ( home : SafeArea ( child : Scaffold ( …
Xem tiếpimport 'package:flutter/material.dart' ; void main () { runApp ( MaterialApp ( home : SafeArea ( child : Scaffold ( appBar : Ap…
Xem tiếpimport 'package:flutter/material.dart' ; void main () { runApp ( MaterialApp ( home : SafeArea ( child : Scaffold ( appBar : Ap…
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