[Windows] CurrentItemChangedEventArgs and PositionChangedEventArgs Not Working Properly in CarouselView

[NafeelaNazhir]

Description

When using the CarouselView on Windows, the CurrentItemChangedEventArgs and PositionChangedEventArgs do not behave as expected. Specifically:

The PreviousItem and CurrentItem properties in CurrentItemChangedEventArgs do not update correctly when items are dynamically added at index 0 to the CarouselView.
The PreviousPosition and CurrentPosition properties in PositionChangedEventArgs do not reflect the previous and current positions of the carousel when the items are added dynamically at index 0 .

Actual Output	Expected Output
Screen.Recording.2025-05-15.185204.mp4	Screen.Recording.2025-05-15.at.3.53.51.PM.mov

Steps to Reproduce

1. Run the Application CarouselViewIssue 24.zip
2. Add the items and observe the Current position, Current Item , Previous Position and Previous Item.
3. Refer the video for Expected behavior.

Link to public reproduction project repository

No response

Version with bug

9.0.60 SR6

Is this a regression from previous behavior?

Not sure, did not test other versions

Last version that worked well

No response

Affected platforms

Windows

Affected platform versions

No response

Did you find any workaround?

No response

Relevant log output

[similar-issues-ai]

We've found some similar issues:

• [iOS] Previous Position in PositionChangedEventArgs Not Updating Correctly in CarouselView(CV2) #29524 , similarity score: 86%
• [Windows] KeepLastItemInView Behavior Not Working as Expected in CarouselView #29420 , similarity score: 85%
• [Windows] KeepScrollOffset Not Working as Expected in CarouselView #29421 , similarity score: 83%
• [Windows] CarouselView ScrollTo Method Fails to Scroll to Index #29448 , similarity score: 83%
• [Windows] ItemsSource Does Not Dynamically Set to null in CarouselView  #29472 , similarity score: 82%
• CarouselView Items Alignment Not Proper on Windows Platform #27843 , similarity score: 81%

If any of the above are duplicates, please consider closing this issue out and adding additional context in the original issue.

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[LogishaSelvarajSF4525]

This issue has been verified in Visual Studio 17.14.0 Preview 3.0 with MAUI versions (9.0.70, 9.0.60 , 9.0.0 & 8.0.100). It can be reproduced on Windows.