I have an app that was on .NET 8 with WPF. I have upgraded it to .NET 10, and I've found that ListBox.ScrollIntoView(item) seems to have stopped working. I am not 100% sure it is due to .NET 10 upgrade (yet) but I have been debugging the internals of this method, but the debugger skips when it tries to call BringIndexIntoView() on the ItemsHost of ListBox, even with JustMyCode set to off. Everything leading up to this call seems to be correct - it generates container, can find index, etc. The virtual panel is not null.
I assume this method is private, but I am unsure how to debug it further. VS also can't navigate to the definition of it like other methods in the .NET WPF codebase.
Is there a way to get debugging symbols for it? I have not debugged internal .NET implementations very much.