[Bug] 当树形展示和checkbox同时存在时，全部勾选尾部二级元素的所有子元素时，二级元素无法与子元素同步状态
Open
@ztygod is already working on this.
Since May 20, 2025.
bug
- Dominant language
- TypeScript
- Stars
- 3.7k
- Forks
- 486
- Avg merge
- 1d 19h
- Merged PRs (30d)
- 16
Description
Version
1.18.2
Link to Minimal Reproduction
本地启动，选择list-tree-checkbox或者list-checkbox-tree，点击“器具”后展开，可复现
Steps to Reproduce
- 本地启动
- 选择list-tree-checkbox或者list-checkbox-tree。
- 勾选“器具”，务必保持“器具”不处于勾选状态
- 点击“器具”，使其展开，勾选其全部子元素
- “器具”状态未与子元素同步
Current Behavior
勾选“器具”全部子元素后，勾选框仍为“➖”
Expected Behavior
勾选“器具”全部子元素后，勾选框为“✅”
Environment
- OS: macOS Sequoia 15.1 (24B2082)
- Browser: Chrome 135.0.7049.115
- Framework: Not involved
Any additional comments?
No response
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Assessment
This issue has not been assessed yet.