[MAUI] The list does not show newly added recipes

[kevinxufei]

Description

The list does not show newly added recipes

Note: The issue only repro on windows platform

Steps to Reproduce

1. Clone https://github.com/rachelkang/recipeSearch and deploy it to windows platform
2. Navigate to My Recipes-> 'New', and add new recipe.
3. The list does not show newly added recipes

Expected: The list should show newly added recipes

Actual: The list does not show newly added recipes

Link to public reproduction project repository

https://github.com/rachelkang/recipeSearch.git

Version with bug

Microsoft.Maui.Controls 8.0.60-ci.net8.10665+azdo.9579251

Is this a regression from previous behavior?

This bug is a regression, it can be reproduced in 8.0.40, but can not be reproduced in 8.0.3, and it works fine on Microsoft.Maui.Controls 8.0.40-nightly.10612+sha.752eed7129-azdo.9538080.

Affected platforms

Windows

[github-actions]

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[jsuarezruiz]

I have been reviewing it:

• We recently applied changes to the CarouselViewHandler [Windows] Avoid Carousel changes the current position when window is resized #22222 We updated the ItemsSource under different conditions: changes in the size of the control or window, etc.
• When adding items, we no longer set the ItemsSource again and the UI does not refresh although internally everything is done correctly.
  Using a CollectionViewSource with the ListViewBase of the CarouselView on Windows, everything works correctly although this would break the Loop property. Using LoopableCollectionView, the UI is not updated. Therefore, the focus is currently on reviewing this implementation. We could override and reset ItemsSource but it is a non-optimal solution.

[RoiChen001]

Update:
This issue no longer occurs in 8.0.80.