Can I use for loop to create class? - flutter

Question

I create swipe app for swipe Page1(), Page2() in main.dart which class Page1(), Page2() show in pages.dart. All code I use from this tutorial (github).
I want to create 30 pages. Can I use for loop to create 30 class ?
main.dart
class _MyHomePageState extends State<MyHomePage> {
int _seletedItem = 0;
var _pages = [Page1(), Page2()];
var _pageController = PageController();
pages.dart
class Page1 extends StatelessWidget{
#override
Widget build(BuildContext context) {
return Scaffold(body: Center(child: Text('First Page', style: TextStyle(fontSize: 50.0),),),);
}
}
class Page2 extends StatelessWidget{
#override
Widget build(BuildContext context) {
return Scaffold(body: Center(child: Text('Second Page',style: TextStyle(fontSize: 50.0),),),);
}
}

Answer 1

You can do it like this example here i am passing index as param to page but you can pass your custom data from your custom list too.
class MyHomePage extends StatefulWidget {
MyHomePage({Key key}) : super(key: key);
#override
_MyHomePageState createState() => _MyHomePageState();
}
class _MyHomePageState extends State<MyHomePage> {
int _seletedItem = 0;
var _pageController = PageController();
#override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: Text('Page Controller looop - Demo'),
),
body: PageView(
children: List<Widget>.generate(1000,(i) => Page(i:i);,
onPageChanged: (index) {
setState(() {
_seletedItem = index;
});
},
controller: _pageController,
),
);
}
}
class Page extends StatelessWidget {
final i;
const Page({Key key, this.i}) : super(key: key);
#override
Widget build(BuildContext context) {
return Scaffold(
body: Center(
child: Text(
'$i Page',
style: TextStyle(fontSize: 50.0),
),
),
);
}
}