dotnet / maui

.NET MAUI is the .NET Multi-platform App UI, a framework for building native device applications spanning mobile, tablet, and desktop.
https://dot.net/maui
MIT License
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There is an error in calculating the Grid height in the Grid layout in TabbedPage. #24769

Open GXSA-Qi opened 2 weeks ago

GXSA-Qi commented 2 weeks ago

Description

When the program window using TabbedPage changes, the height of the Grid changes unexpectedly. The demonstration video is as follows:

https://github.com/user-attachments/assets/fc2ab460-116a-4618-ab08-2addbf6e6d95

Steps to Reproduce

  1. Build TabbedPage according to TabbedPage
  2. Introduce the Grid layout into the constructed TabbedPage's XAML file. The XAML code is as follows: ` `
  3. Compile the program and try to change the program window size.
  4. It is obvious that the height of BoxView has changed unexpectedly.

Link to public reproduction project repository

https://github.com/GXSA-Qi/GridTestInTabbedPageInMAUI.git

Version with bug

8.0.82 SR8.2

Is this a regression from previous behavior?

Not sure, did not test other versions

Last version that worked well

Unknown/Other

Affected platforms

Windows, I was not able test on other platforms

Affected platform versions

Windows 11, version 22631.4169

Did you find any workaround?

No response

Relevant log output

No response

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Zhanglirong-Winnie commented 2 weeks ago

This issue has been verified using Visual Studio 17.12.0 Preview 2.0(8.0.82 & 8.0.80 & 8.0.72 & 8.0.3). Can repro this issue on Windows platform.