#38622·maui

[MAUI] I1_RTL_FlowDirection - Rotating the iOS simulator causes the item layout to change

Author: Marnie-MajaitCreated Sep 17, 2026Updated Sep 17, 2026
Labelst/bugplatform/ioss/verifieds/triagedi/regressioncsi-newregressed-in-10.0.110regressed-in-inflight/current

Description

Rotating the iOS simulator causes the item layout to change

Affected Test Case:

  • I1 - Vertical list for RTL FlowDirection

Note:

  1. Microsoft.Maui.Controls 10.0.120 inflight requires using <PackageReference Include="Microsoft.Extensions.Logging.Debug" Version="10.0.13" />

Steps to Reproduce

  1. Deploy ManualMaui to iOS.
  2. Go to I - CollectionView > I1 - Layout > Vertical List (RTL FlowDirection)
  3. Rotate right or left 90°
  4. Scroll up and down, and notice the item layout changes

Actual Behavior: After rotating the simulator, the item layout changes

https://github.com/user-attachments/assets/03f8bd23-d446-474e-895f-a7263cc6e8fd

Expected Behavior: After rotating the simulator, there shouldn't be any significant changes on the item layout.

https://github.com/user-attachments/assets/351b4b67-1154-4917-943e-5a021981da9c

Link to public reproduction project repository

https://github.com/dotnet/maui/tree/main/src/Controls/tests/ManualTests

Version with bug

Microsoft.Maui.Controls 10.0.120-ci.inflight.26466.1

Is this a regression from previous behavior?

Yes, this is a regression. This issue can also be repro on 10.0.110-ci.inflight.26451.10, 10.0.110-ci.inflight.26424.8 & 10.0.110-ci.inflight.26417.3. This issue can't be reproduced on 10.0.101.

Affected platforms

iOS