`PipsPager` not rendering the same everytime

[ghost]

Current behavior

PipsPager is not rendering all pips everytime. Sometimes, it renders just the first pip (marker) and doesn't render the rest. If you change the code to force a refresh, sometimes it renders correctly.

Expected behavior

Should work the same way everytime.

How to reproduce it (as minimally and precisely as possible)

I just added the following code to the default code in Playground home page.

The attributes doesn't matter. Even when you just add a single pipspager with at least NumberOfPages > 0 (to have more than one pip) it will fail sometimes...

https://playground.platform.uno/#c1aa23a3

<muxc:PipsPager x:Name="DefaultPipsPager" NumberOfPages="4" Background="Orange" Orientation="Vertical" PipsPagerButtonVisibility="Visible" Style="{StaticResource PipsPager}" />

Environment

Playground website at 2023-01-26

Nuget Package:

Package Version(s):

Affected platform(s):

• [ ] iOS
• [ ] Android
• [ ] WebAssembly
• [ ] Windows
• [ ] Build tasks

Visual Studio

• [ ] 2017 (version: )
• [ ] 2019 (version: )
• [ ] for Mac (version: )

Relevant plugins

• [ ] Resharper (version: )

[ramezgerges]

Seems fixed to me. Maybe someone else should verify as well in case the repro is not consistent

[morning4coffe-dev]

@ramezgerges When the NumberOfPages is set to the original 4, I can no longer replicate this issue also. But when you set it to something like 20, it starts to break again:

http://playground.platform.uno/#4f006ad8

https://github.com/unoplatform/uno/assets/78549750/a336e964-29f6-4540-b711-6c6bf6c7962f

[ramezgerges]

@morning4coffe-dev nice catch. Just tested on canary, it's fixed on master through #14595. I forgot to handle the vertical case so I also submitted #14839. Thanks.