QMUISearchController搭配UIcollectionView，UICollectionReusableView添加searchController.searchBar，搜索取消后搜索框抖动

Repository metrics

Stars

7,200 stars (7,200 stars)

PR merge metrics

No merged PRs in 30d (No merged PRs in 30d)

Description

Contributor guide

Research direction

Investigate the layout update behavior of the search bar in UICollectionReusableView when canceling the search. Check if the search bar's frame or constraints are being reset incorrectly during the animation.

Tech stack

objective c

Domain

mobile dev

Issue type

Bug

DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.

3

Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.

Half day

Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.

Active

ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.

Mostly clear

Prerequisites

Objective CUIKitUICollectionView

Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.

40