[BUG] 多选picker，在bindcolumnchange绑定的方法中修改range后，选中的值会弹回去
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Assessment
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Newbie friendliness
- 35/100
- Issue type
- Bug
- Clarity
- Mostly clear
- Activity status
- Stale
- Tech stack
- typescript
Research direction
Start with the linked reproduction at https://developers.weixin.qq.com/s/tLwMuCmS77MO and inspect the picker component entry point responsible for bindcolumnchange and range updates. Reproduce the selection reverting after range changes, then verify that the selected value remains stable when the range is modified.
Written by the indexing model from the issue text.
Description
Bug描述
多选picker，在bindcolumnchange绑定的方法中修改range后，选中的值会弹回去
复现方式
(https://developers.weixin.qq.com/s/tLwMuCmS77MO)
版本信息
- weui 版本 [useExtendedLib 引入则直接填写 useExtendedLib] :
- Dominant language
- TypeScript
- Stars
- 2.4k
- Forks
- 549
- PR merge metrics
- No merged PRs in 30d
Getting set up
This project ships no dev container, Dockerfile or contributing guide, so setting up is up to you: start from its README, and see our first-contribution guide for the general steps.
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.
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