constrainedHeight=true causes children to be 0 width [261929400]

Assigned

Bug

Status Update

No update yet.

Description

th...@gmail.com

created issue #1

Dec 9, 2022 10:26AM

ConstraintLayout version: 2.1.4

I have such layout structure:

ConstraintLayout(width = match_parent, height = wrap_content)  
- Chips : ConstraintLayout(width = 0dp aka match_constraint, height = wrap_content + constrainedHeight=true)  
--- other children  
--- RecyclerView(width = 0dp aka match_constraint, height = wrap_content)  
--- other children

So, children of the RecyclerView will have 0 width only when constrainedHeight for Chips is set to true

Gist of layout I am using and screenshots of behavior

Comments

ho...@google.com <ho...@google.com> #2Dec 9, 2022 05:36PM

Can you attach / share a project that reproduces the issue?

th...@gmail.com <th...@gmail.com> #3Dec 10, 2022 08:37AM

Now i sure this is viewpager2's bug.
because just occur recyclerview inside viewpager2 with constraintlayout, if paging3 use Independently with viewpage2 it's not problem.

zerowidthrecyclerchildren.zip

19 MB

Download

Issue 261929400

Description

Issue summary

Comments

ho...@google.com <ho...@google.com> #2Dec 9, 2022 05:36PM

th...@gmail.com <th...@gmail.com> #3Dec 10, 2022 08:37AM

Add comment

Issue metadata