lazy_load_scrollview 1.0.1

  • Readme
  • Changelog
  • Example
  • Installing
  • 97

Lazy load scrollview #

A wrapper for a ScrollView that will enable lazy loading

Usage #

Add lazy_load_scrollview dependency to your pubspec.yaml:

  lazy_load_scrollview: 1.0.1

In your Dart code, import package:lazy_load_scrollview/lazy_load_scrollview.dart Then you can wrap your ListView or GridView with the LazyLoadScrollView. Make sure you add an endOfPageListener which will receive the call when the bottom of the list has been reached.

import 'package:lazy_load_scrollview/lazy_load_scrollview.dart';

Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: Text(widget.title),
      body: LazyLoadScrollView(
        endOfPageListener: () => loadMore(),
        child: ListView.builder(
          itemCount: data.length,
          itemBuilder: (context, position) {
            return Text("Position $position");

Class definition #

  endOfPageListener: () => loadMore(), // The callback when reaching the end of the list
  scrollOffset: 100 // Pixels from the bottom that should trigger a callback 
  child: Widget, // A subclass of `ScrollView`

[1.0.1] - 8-07-2019

  • Updates dependencies

[1.0.0] - 29-07-2018

  • Release stable version

[0.0.3] - 10-04-2019

  • Fixes issue where the callback was called multiple times

[0.0.1] - 29-07-2018

  • Initial release
  • Contains basic functionality


example #

An example project for the lazy loader

Getting Started #

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

Use this package as a library

1. Depend on it

Add this to your package's pubspec.yaml file:

  lazy_load_scrollview: ^1.0.1

2. Install it

You can install packages from the command line:

with Flutter:

$ flutter pub get

Alternatively, your editor might support flutter pub get. Check the docs for your editor to learn more.

3. Import it

Now in your Dart code, you can use:

import 'package:lazy_load_scrollview/lazy_load_scrollview.dart';
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Learn more about scoring.

We analyzed this package on Oct 16, 2019, and provided a score, details, and suggestions below. Analysis was completed with status completed using:

  • Dart: 2.5.1
  • pana: 0.12.21
  • Flutter: 1.9.1+hotfix.4


Detected platforms: Flutter

References Flutter, and has no conflicting libraries.


Package Constraint Resolved Available
Direct dependencies
Dart SDK >=2.0.0 <3.0.0
flutter 0.0.0
Transitive dependencies
collection 1.14.11 1.14.12
meta 1.1.7
sky_engine 0.0.99
typed_data 1.1.6
vector_math 2.0.8
Dev dependencies