# xmuSistone/VerticalSlideFragment

vertical slide to switch to the next fragment page,  looks like vertical viewpager

Repository: https://github.com/xmuSistone/VerticalSlideFragment
Canonical: https://ross.abutalabs.com/products/verticalslidefragment
Language: Java
License Family: other
Topics: taobao, fragments, slide
Last push: 2017-04-11T07:36:02+00:00

## Health v2 (maintenance only)
Score: 32/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 0, release rhythm 35, longevity 100
- inputs: {"age_days": 4019, "days_push": 3431, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases, no_license
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1598, forks 302 (observed 2026-08-28T04:05:09.312786+00:00)

## What it is
An Android library that enables vertical dragging to switch between fragment pages, mimicking the product detail page interaction seen in Taobao and Jumei Youpin. It uses ViewDragHelper for smooth sliding and adds drag resistance when a scroll view reaches its bottom.

## Use cases
- vertical swipe to switch fragment pages on Android
- taobao-style product detail page with pull-up next page
- smooth vertical viewpager alternative
- add drag resistance at scroll bottom
- build vertical slide navigation between fragments

## When to choose
- building an Android app with vertical page-by-page detail views
- you want the Taobao-style drag-up-to-load-next-page interaction
- you need a lightweight ViewDragHelper-based vertical pager

## When to avoid
- you need a maintained library with active support
- your project uses Kotlin-first modern Android components
- you need horizontal paging or Jetpack Compose support

## Facets
- artifact type: library
- maturity: abandoned
- function: ui-components, animation
- domain: mobile-development, android-tools
- platform: jvm
- tags: android, viewpager, fragment-navigation, viewdraghelper, vertical-scroll, taobao-style, mobile

## Member repositories
- xmuSistone/VerticalSlideFragment (main) score 32

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:05:09.312786+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T03:53:18.167573+00:00, confidence not recorded.
  - readme: https://github.com/xmuSistone/VerticalSlideFragment (fetched 2026-08-28T04:05:09.312786+00:00, sha 5eea1a464d9e)
- Data as of 2026-08-30T08:39:29.467469+00:00.