Consider to bubble up partially checked state

[bpasero]

Testing #186164

I think in many UIs with checkboxes, a parent node will indicate partial selection state when some but not all children are checked:

[VSCodeTriageBot]

This feature request is now a candidate for our backlog. The community has 60 days to upvote the issue. If it receives 20 upvotes we will move it to our backlog. If not, we will close it. To learn more about how we handle feature requests, please see our documentation.

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[alexr00]

We have had some discussion of this before and it makes sense if there is anyone who would use it. Assigning to backlog candidate to gauge interest.

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This feature request has not yet received the 20 community upvotes it takes to make to our backlog. 10 days to go. To learn more about how we handle feature requests, please see our documentation.

Happy Coding!

[VSCodeTriageBot]

🙁 In the last 60 days, this feature request has received less than 20 community upvotes and we closed it. Still a big Thank You to you for taking the time to create this issue! To learn more about how we handle feature requests, please see our documentation.

Happy Coding!