Clipping elements in MAUI leads to a degradation in scrolling performance.

[SethupathyD]

Description

We had already developed a custom grid control by organizing rows and cells within it and reporting it to the framework. However, the issue was closed with the suggestion to try version 9.0.40. We checked with the requested solution with both 9.0.40 and 9.0.50, and it seems to be fixed. However, when I tested by adding more columns and rows, I encountered degradation in scrolling performance again. The provided solution is not feasible.

It seems clipping more column also affects the scrolling performance.

Previously reported issue link: Clip Issue

We have shared the modified sample in the repository below for your reference.

Steps to Reproduce

1. Run the Sample from the Repo.
2. Scroll Horizontally.

Link to public reproduction project repository

https://github.com/SethupathyD/Clipping.git

Version with bug

9.0.50 SR5

Is this a regression from previous behavior?

Not sure, did not test other versions

Last version that worked well

Unknown/Other

Affected platforms

macOS, iOS

Affected platform versions

No response

Did you find any workaround?

No

Relevant log output

[similar-issues-ai]

We've found some similar issues:

• Clipping elements in MAUI leads to a degradation in scrolling performance. #19135 , similarity score: 91%

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

Note: You can give me feedback by 👍 or 👎 this comment.

[HarishKumarSF4517]

This issue has been verified in VS code (1.98.1) (versions 9.0.50). It can be reproduced on the iOS and MacCatalyst platform.

[spidicey]

@jfversluis Can we please get this fixed or any workaround? It is essentially app breaking and we cant release the app to our customer!

[jfversluis]

@spidicey we continuously monitor our issues and refine priorities as needed. Unfortunately, it seems this one did not make it quite to the top of the list yet. Your best change might be to see if you can investigate yourself to pinpoint better where this originates and maybe come up with a workaround or even a fix. Sorry if this is not the answer you were hoping for, but I hope this will provide some clarity at least.

[HarishKumarSF4517]

The issue has been verified in Visual Studio Code 1.102.1 with MAUI Version 9.0.50 & 9.0.90 in release mode. It was reproduced on the macOS and iOS Platform in debug mode, but in release mode the issue not been reproduced. Here attached video in release mode for reference.

Screen.Recording.2025-07-22.at.3.57.25.PM.mov

[SethupathyD]

Hi @HarishKumarSF4517 ,
I have checked the sample again in Release mode. I am still experiencing issues with scrolling smoothness due to clipping. I have shared a video demo of the Release mode for your reference.

ClippingDemo_ReleaseMode.mp4

Regards,
Sethupathy D.