ListView.custom0 build ListViews with custom functionality.
sliverChildDelegate
- SliverChildListDelegate
- SliverChildBuilderDelegate
Example:
import 'dart:html';
import 'package:flutter/material.dart';
void main() => DemoApp();
class DemoApp extends StatefulWidget {
@override
State<StatefulWidget> createState() {
return DemoAppState();
}
}
class DemoAppState extends State<DemoApp> {
final item = List<String>.generate(30, (i) => 'Item $i');
@override
Widget build(BuildContext context) {
return MaterialApp(
home: Scaffold(
appBar: AppBar(
title: const Text("Demo App"),
),
body: ListView.custom(childrenDelegate: SliverChildBuilderDelegate(
(context, index) {
return Card(
color: Colors.lightBlueAccent,
child: Padding(
padding: EdgeInsets.all(50),
child: Text(item[index]),
),
);
},
)),
),
);
}
}
Video Link: