Hacktoberfest 2026: the issues maintainers tagged for October, open and beginner-friendly. Browse Hacktoberfest issues

[TreeSelect] 切换父级后,之前的子级选中样式会丢失

Open Beginner friendly
#4,664 1 comment 0 reactions 0 assignees View on GitHub

Maintainers usually reply within 1 day

Nobody has claimed this yet.

Assessment

Difficulty
2/5
Estimated time
1-3 hours
Newbie friendliness
68/100
Issue type
Bug
Clarity
Mostly clear
Activity status
Active
Domain
frontend

Research direction

Start with the TreeSelect component for @tdesign/uniapp and reproduce the reported behavior using the attached screenshot and package version 0.10.3. Check whether switching the parent causes a previously selected child to lose its selected style; done means that style remains visible after the switch.

Written by the indexing model from the issue text.

Description

🐞 bug Uniapp 🧐 unconfirmed
选择框架

@tdesign/uniapp

NPM 包版本

0.10.3

基础库调试库版本(如果出现问题的框架为 tdesign-miniprogram,请提供基础调试库版本)

3.17.3

重现链接

No response

重现步骤
Image
期望结果

保持子级选中

实际结果
Image
补充说明

No response

Dominant language
Vue
Stars
1.8k
Forks
347
Avg merge
9h 27m
Merged PRs (30d)
17

Getting set up

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

More from Tencent/tdesign-miniprogram

All issues in Tencent/tdesign-miniprogram

Similar issues

More Web Dev issues

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.