flutter_group_sliver

Add a grouping background by customizing the RenderSliver.

Features

• Support custom margin and padding.
• Support custom decoration.

Getting started

In the pubspec.yaml of your flutter project, add the following dependency:

dependencies:
  ...
  flutter_group_sliver: "^0.0.2"

In your library add the following import:

import 'package:flutter_group_sliver/flutter_group_sliver.dart';

For help getting started with Flutter, view the online documentation.

SliverGroupBuilder

You can place one or multiple SliverGroupBuilders inside a CustomScrollView.

SliverGroupBuilder(
  margin: EdgeInsets.all(10),
  decoration: BoxDecoration(
      color: Colors.white,
      borderRadius: BorderRadius.all(Radius.circular(2)),
      border: Border.all(color: Color.fromRGBO(238, 237, 238, 1))),
  child: SliverList(
    delegate: new SliverChildBuilderDelegate(
      (context, i) => new ListTile(
            leading: new CircleAvatar(
              child: new Text('0'),
            ),
            title: new Text('List tile #$i'),
          ),
      childCount: 4,
    ),
  ),
);

You can find more examples in the Example project.

Changelog

Please see the Changelog page to know what's recently changed.

Contributions

Feel free to contribute to this project.

If you find a bug or want a feature, but don't know how to fix/implement it, please fill an issue.
If you fixed a bug or implemented a new feature, please send a pull request.

Thanks

👏 Thanks to letsart with it's RenderSliver (https://github.com/letsar/flutter_sticky_header/blob/master/lib/src/rendering/sliver_sticky_header.dart) which let me know how custom.