A framework for building native applications using React
Go to file
BIKI DAS c69e330324 Dispatch onMomentumScrollEnd after programmatic scrolling (#45187)
Summary:
in iOS on a scroll generated programatically, the `onMomentScrollEnd` is fired, though in case of android the same does not happen, this PR tries to implement the same behaviour for android as well, while diving through the code it seems we have two extra `onMomentumScrollEnd` events. Only one event should be fired.

**iOS Behaviour on Programmatic Scroll**

https://github.com/facebook/react-native/assets/72331432/fb8f16b1-4db6-49fe-83a1-a1c40bf49705

https://github.com/facebook/react-native/assets/72331432/9842f522-b616-4fb3-b197-40817f4aa9cb

**Android Behaviour on Programmatic Scroll**

https://github.com/facebook/react-native/assets/72331432/c24d3f06-4e2a-4bef-81af-d9227a3b1a4a

https://github.com/facebook/react-native/assets/72331432/d4917843-730b-4bd7-90d9-33efb0f471a7

If closely observed we can see the `onMomentumScrollEnd` does not gets called in Android unlike to iOS.

## Changelog:

[Android][Fixed] - Dispatch onMomentumScrollEnd after programmatic scrolling

Pull Request resolved: https://github.com/facebook/react-native/pull/45187

Test Plan:
i have added updates to the FlatList example and ScrollViewSimple
here is a ScreenRecording of `onMomentumScrollEnd` firing in android after the code changes

https://github.com/facebook/react-native/assets/72331432/f036d1a5-6ebf-47ba-becd-4db98a406b15

https://github.com/facebook/react-native/assets/72331432/8c788c39-3392-4822-99c5-6e320398714b

Reviewed By: javache

Differential Revision: D65539724

Pulled By: Abbondanzo

fbshipit-source-id: f3a5527ac5979f5ec0c6ae18d80fdc20c9c9c14b
2024-11-12 10:37:16 -08:00
.bundle
.circleci Remove CCI leftovers (#45589) 2024-07-23 06:40:08 -07:00
.github Only build ios in check nightlies (#47506) 2024-11-08 04:28:32 -08:00
flow-typed/npm add yargs#usage typing (#46983) 2024-10-11 11:27:09 -07:00
gradle/wrapper Gradle to 8.10.2 (#46656) 2024-09-27 00:43:25 -07:00
jest RN: Fix lint/sort-imports Errors (#47109) 2024-10-18 04:07:02 -07:00
packages Dispatch onMomentumScrollEnd after programmatic scrolling (#45187) 2024-11-12 10:37:16 -08:00
scripts Revert React 19RC to React 18.3.1 (#47380) 2024-11-08 08:27:37 -08:00
tools RN: Fix sort-imports Lint Configuration (#47104) 2024-10-17 17:06:20 -07:00
.babelrc
.clang-format
.editorconfig
.eslintignore
.eslintrc.js RN: Fix sort-imports Lint Configuration (#47104) 2024-10-17 17:06:20 -07:00
.flowconfig Deploy 0.252.0 to xplat + www (#47523) 2024-11-08 12:27:49 -08:00
.gitignore Generate RN specific Files in RN (#47458) 2024-11-07 04:08:58 -08:00
.prettierignore Fixes enum codegen value cases (#44654) 2024-06-07 07:53:59 -07:00
.prettierrc Format code-workspace file, clarify use of .vscode/ dir (#44874) 2024-06-11 09:27:48 -07:00
build.gradle.kts Make build_android publish to the staging repositories (#45468) 2024-07-16 13:58:43 -07:00
CHANGELOG-pre-060.md
CHANGELOG-pre-070.md
CHANGELOG.md Changelog for 0.76.1 (#47288) 2024-10-29 10:44:28 -07:00
CODE_OF_CONDUCT.md
CONTRIBUTING.md
ECOSYSTEM.md
Gemfile Pin Xcodeproj to < 1.26.0 (#47237) 2024-10-28 04:20:31 -07:00
Gemfile.lock feat: add conditionals for iOS only code in RCTDeviceInfo.mm (#45176) 2024-06-28 06:02:38 -07:00
gradle.properties
gradlew Gradle to 8.9 (#45407) 2024-07-12 09:00:39 -07:00
gradlew.bat Gradle to 8.10 (#46369) 2024-09-06 09:28:13 -07:00
jest.config.js fix: running local tests (#46615) 2024-09-25 05:51:49 -07:00
LICENSE
LICENSE-docs
package.json Deploy 0.252.0 to xplat + www (#47523) 2024-11-08 12:27:49 -08:00
react-native.code-workspace Format code-workspace file, clarify use of .vscode/ dir (#44874) 2024-06-11 09:27:48 -07:00
README.md
runXcodeTests.sh
settings.gradle.kts Revert D59170923 (#45447) 2024-07-15 13:44:09 -07:00
yarn.lock Deploy 0.252.0 to xplat + www (#47523) 2024-11-08 12:27:49 -08:00

React Native

Learn once, write anywhere:
Build mobile apps with React.

React Native is released under the MIT license. Current CircleCI build status. Current npm package version. PRs welcome! Follow @reactnative

Getting Started · Learn the Basics · Showcase · Contribute · Community · Support

React Native brings React's declarative UI framework to iOS and Android. With React Native, you use native UI controls and have full access to the native platform.

  • Declarative. React makes it painless to create interactive UIs. Declarative views make your code more predictable and easier to debug.
  • Component-Based. Build encapsulated components that manage their state, then compose them to make complex UIs.
  • Developer Velocity. See local changes in seconds. Changes to JavaScript code can be live reloaded without rebuilding the native app.
  • Portability. Reuse code across iOS, Android, and other platforms.

React Native is developed and supported by many companies and individual core contributors. Find out more in our ecosystem overview.

Contents

📋 Requirements

React Native apps may target iOS 13.4 and Android 6.0 (API 23) or newer. You may use Windows, macOS, or Linux as your development operating system, though building and running iOS apps is limited to macOS. Tools like Expo can be used to work around this.

🎉 Building your first React Native app

Follow the Getting Started guide. The recommended way to install React Native depends on your project. Here you can find short guides for the most common scenarios:

📖 Documentation

The full documentation for React Native can be found on our website.

The React Native documentation discusses components, APIs, and topics that are specific to React Native. For further documentation on the React API that is shared between React Native and React DOM, refer to the React documentation.

The source for the React Native documentation and website is hosted on a separate repo, @facebook/react-native-website.

🚀 Upgrading

Upgrading to new versions of React Native may give you access to more APIs, views, developer tools, and other goodies. See the Upgrading Guide for instructions.

React Native releases are discussed in this discussion repo.

👏 How to Contribute

The main purpose of this repository is to continue evolving React Native core. We want to make contributing to this project as easy and transparent as possible, and we are grateful to the community for contributing bug fixes and improvements. Read below to learn how you can take part in improving React Native.

Code of Conduct

Facebook has adopted a Code of Conduct that we expect project participants to adhere to. Please read the full text so that you can understand what actions will and will not be tolerated.

Contributing Guide

Read our Contributing Guide to learn about our development process, how to propose bugfixes and improvements, and how to build and test your changes to React Native.

Open Source Roadmap

You can learn more about our vision for React Native in the Roadmap.

Good First Issues

We have a list of good first issues that contain bugs which have a relatively limited scope. This is a great place to get started, gain experience, and get familiar with our contribution process.

Discussions

Larger discussions and proposals are discussed in @react-native-community/discussions-and-proposals.

📄 License

React Native is MIT licensed, as found in the LICENSE file.

React Native documentation is Creative Commons licensed, as found in the LICENSE-docs file.