h6ah4i/android-advancedrecyclerview

There are several children view in a group,It's will expansion too slow.

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#14 创建于 2015年3月23日

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 (6 评论) (0 反应) (0 负责人)Java (5,296 star) (879 fork)batch import
help wantedquestion

描述

If there are several children item in a group, these will expansion too slow.How to fix it?(Only 8~12 children view, use Samsung Note2)

贡献者指南

技术栈
javaandroid
领域
mobileperformance
议题类型
performance
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
3
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
half day
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
stale
清晰度议题是否清楚说明期望改动、验收标准和下一步。
mostly clear
前置要求
Android RecyclerView basicsView binding concepts
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
20
研究方向
The issue reports slow expansion when a group has 8-12 children views. Start by reproducing the issue with a minimal example using the library. Check the group expansion logic in the library's source code, particularly any animations or data updates. Look for comments in the issue for any suggested fixes or maintainer responses. Consider profiling the layout pass or investigating if notifyDataSetChanged is called unnecessarily.
There are several children view in a group,It's will expansion too slow. · h6ah4i/android-advancedrecyclerview#14 | Good First Issue