material-components / material-components/material-components-android

[Catalog App] [Extended FAB] There is a scroll bar issue that should not occur.

Open
#4,497 0 comments 0 reactions 0 assignees View on GitHub

Nobody has claimed this yet.

bug Issue: Catalog Widget: FloatingActionButton
Dominant language
Java
Stars
17.4k
Forks
3.2k
PR merge metrics
No merged PRs in 30d

Description

**Description:** There is a scroll bar issue that should not occur in Extended FAB(shrinked state)

**Expected behavior:**
![Screenshot_20241222_201508_io_material_catalog_MainActivity.jpg](https://github.com/user-attachments/assets/6bb7624a-747e-49e5-a56c-ba20cb5cc4b1)

![Screenshot_20241222_201625_io_material_catalog_MainActivity.jpg](https://github.com/user-attachments/assets/a5dd75ce-963e-48ca-8b8d-a0e2aae4fe34)

**Minimal sample app repro:** Catalog APP

I did not reproduce this problem in my app, presumably the Catalog App itself.

**Android API version:** Android 15

**Material Library version:** 1.13.0-alpha09

No such problem in the previous version of the Catalog APP (alpha08)

**Device:** HONOR Magic 7 (CN), Android 15 with MagicOS 9

To help us triage faster, please check to make sure you are using the [latest version](https://github.com/material-components/material-components-android/releases) of the library.

We also happily accept [pull requests](https://github.com/material-components/material-components-android/pulls).

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reproducing the Extended FAB shrinked-state scrollbar issue in the Catalog App on Android 15, comparing Material Library 1.13.0-alpha09 with alpha08. Trace the Catalog App's Extended FAB usage and identify the change that introduced the scrollbar; done means the unwanted scrollbar no longer appears in the reported state.

Written by the indexing model from the issue text.

Assessment

Tech stack
android, java
Domain
mobile
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
38/100

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.