flutter_sticky_section_list 1.0.1 flutter_sticky_section_list: ^1.0.1 copied to clipboard
a sticky section list.
import 'package:flutter/material.dart';
import 'package:flutter_sticky_section_list/sticky_section_list.dart';
void main() {
runApp(MyApp());
}
class MyApp extends StatelessWidget {
// This widget is the root of your application.
@override
Widget build(BuildContext context) {
return MaterialApp(
title: 'StickySectionList',
theme: ThemeData(
primarySwatch: Colors.blue,
visualDensity: VisualDensity.adaptivePlatformDensity,
),
home: MyHomePage(title: 'StickySectionList'),
);
}
}
class MyHomePage extends StatefulWidget {
MyHomePage({Key? key, required this.title}) : super(key: key);
final String title;
@override
_MyHomePageState createState() => _MyHomePageState();
}
class _MyHomePageState extends State<MyHomePage> {
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(title: Text(widget.title)),
body: Container(
// height: 100,
color: Colors.blue,
child: StickySectionList(
delegate: StickySectionListDelegate(
getSectionCount: () => 10,
getItemCount: (sectionIndex) => 10,
buildSection: (context, sectionIndex) => Container(
color: Colors.red,
child: Text("section:$sectionIndex"),
padding: EdgeInsets.all(10),
),
buildItem: (context, sectionIndex, itemIndex) => Container(
color: Colors.white,
child: Text("item:$itemIndex"),
padding: EdgeInsets.all(10),
),
)),
));
}
}