Jonathan Peppers

> navigating away from the page doesn't free up any memory > I also tend to use more complicated DataTemplates Can you update [the sample](https://github.com/symbiogenesis/Maui.DataGrid/tree/net8-memory-leak) to show this behavior? Or...

This has UITest failures I haven't seen on other PRs, there must be a problem. Looking into it.

@rmarinho I was just going to come back to this one when UITests are working.

This is green, but the UITests are disabled -- I am wondering if this actually breaks something, so will wait for UITests.

I'm able to add so many `` that scrolling would be required, it appears to still scroll fine:  I don't think these changes break anything, but I could test...

Let me rebase and rebuild `maui.aar`.

At this point, maybe I manually rebase this, rebuild `maui.aar`, and target the `net9.0` branch instead? This doesn't really feel like a "servicing" PR, because it is performance improvements.

> rendering of the CollectionView takes 2-3 seconds. Is this number from running in Debug or Release mode? Which platform? If you are seeing it only in Debug mode, you...

You could also consider: * No need for `ObservableCollection` if you don't need the `CollectionChanged` event to fire -- like a 1 time, filled collection. `PropertyChanged` should fire when `AvailableValues`...

Reviewing the XAML in this sample, the `` looks problematic for performance: ```xml ``` That is a *lot* of logic that will happen for every row. I removed the ``...