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Table组件,树形数据层级超过3层时,表格渲染特别卡 #14554

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NexxLuo opened this issue Jan 25, 2019 · 4 comments
Closed
1 task

Table组件,树形数据层级超过3层时,表格渲染特别卡 #14554

NexxLuo opened this issue Jan 25, 2019 · 4 comments
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@NexxLuo
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NexxLuo commented Jan 25, 2019

  • I have searched the issues of this repository and believe that this is not a duplicate.

Reproduction link

Edit on CodeSandbox

Steps to reproduce

打开上述链接codesandbox,点击展开表格第4行,会明显发现存在较长时间的卡顿

What is expected?

能够流畅展开子级

What is actually happening?

展开极其卡顿

Environment Info
antd 3.12.4
React latest
System windows 10
Browser Google 71.0.3578.98

就目前情况来看,一旦层级过多,会导致整个table的再次render变得极其慢。

@afc163
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afc163 commented Jan 25, 2019

本质上是 #3789 问题,但是这个我们可以 case by case 看一下。

@dazer007
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确实有这个问题,我们用 table 树形加载一个省市区 可以进行三级展开, 就 非常的卡顿,不知道哪里要处理一下

@zoxiyo
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zoxiyo commented Dec 11, 2019

确实有这个问题,我们用 table 树形加载一个省市区 可以进行三级展开, 就 非常的卡顿,不知道哪里要处理一下

我们也遇到了这个问题。期待有解决

@afc163
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afc163 commented Nov 23, 2021

合并到 #32987

@afc163 afc163 closed this as completed Nov 23, 2021
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