[windows] fix memory leak in TabbedPage#23281
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PureWeen merged 1 commit intodotnet:mainfrom Jul 2, 2024
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Update: I just reverted my changes related to the events, and it seems like maybe only Will know for sure when CI is working again. |
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Context: dotnet#23166 This expands upon dotnet#23166 (iOS/Catalyst memory leaks for `TabbedPage`), fixing the same problem on Windows. I could reproduce the problem in `MemoryTests.cs`. I found the `NavigationViewItemViewModel.Data` property held the `ContentPage` that held onto the `TabbedPage`. I made the backing field a `WeakReference` and the test in `MemoryTests.cs` now passes on Windows.
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PureWeen
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Context: #23166
This expands upon #23166 (iOS/Catalyst memory leaks for
TabbedPage),fixing the same problem on Windows. I could reproduce the problem in
MemoryTests.cs.I found the
NavigationViewItemViewModel.Dataproperty held theContentPagethat held onto theTabbedPage. I made the backing fielda
WeakReferenceand the test inMemoryTests.csnow passes on Windows.