ListView height does not match the Overlay height when creating a custom Overlay with a ListView

Unity: UI Toolkit Controls

As Designed

2023.2.X

2023.1.X

2022.2.X

2021.3.X

A ListView will take only the space required for the items to show by default. To make the ListView grow, it's possible to add `flex-grow: 1` to the styling either in uss or by code. If the desired behavior is to have the ListView container grow, but not the content, then additionally set the ScrollView's flex-grow to 0.

How to reproduce:
1. Open the user attached project “23_1.zip“
2. Observe the “Overlay With List View” Overlay in the Scene view

Expected result: The blue border has the same height as the Overlay (the ListView height matches the Overlay height)
Actual result: The blue border has the same height as the ListView (the ListView height does not match the Overlay height)

Reproducible with: 2021.3.20f1, 2022.2.9f1, 2023.1.0b5, 2023.2.0a4
Can’t test with: 2020.3.45f1 (Errors in the Console)

Reproducible on: macOS 13.0.1 (Intel)

ListView height does not match the Overlay height when creating a custom Overlay with a ListView

Unity: UI Toolkit Controls

As Designed

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Have a workaround or additional info about this issue?

ListView height does not match the Overlay height when creating a custom Overlay with a ListView

Unity: UI Toolkit Controls

Statuses

As Designed

Resolution Notes

Description

Prioritise and Follow this issue

Have a workaround or additional info about this issue?