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表格组件,配置树状结构,子项很多会时非常卡

Open dddddd889 opened this issue 3 years ago • 4 comments

Environment

mac

Reproduction link

https://run.iviewui.com/RysOLvwB

Steps to reproduce

如上链接,动态显示操作栏 动态render = 展开卡1s左右,这种感觉还能忍受。项目里(包括父子项)的大约有100多条记录。除了前面两个是自定义的还有表格columns、其他列表columns项渲染。

What is expected?

希望各位能有优化思路。

What is actually happening?

刚进来卡5s左右,随后滚动卡2-3s,然后会稍微流畅些。当展开或者收起时出现卡顿,预计卡顿在5s左右,随后滚动卡一下。操作一下卡一下。

dddddd889 avatar Sep 01 '22 07:09 dddddd889

贴的代码没法运行,先解决一下吧

JingFanWang avatar Sep 02 '22 03:09 JingFanWang

https://run.iviewui.com/RysOLvwB

dddddd889 avatar Sep 02 '22 11:09 dddddd889

已更新

dddddd889 avatar Sep 02 '22 11:09 dddddd889

@JingFanWang

dddddd889 avatar Sep 02 '22 11:09 dddddd889