lib/main.dart import 'package:flutter/foundation.dart'; import 'package:flutter/material.dart'; import 'package:flutter/services.dart'; void main() { runApp(MaterialApp( home: MyPageView(), )); } class MyPageView extends StatefulWidget { MyPageView({Key key}) : super(key: key); _MyPageViewState createState() => _MyPageViewState(); } class _MyPageViewState extends State { PageController _pageController; @override void initState() { super.initState(); _pageController = PageController(); } @override void dispose() { _pageController.dispose(); super.dispose(); } @override Widget […]
