Sam Bent

The first two have both setters and getters in the [code](https://github.com/dotnet/wpf/blob/master/src/Microsoft.DotNet.Wpf/src/PresentationFramework/System/Windows/Shell/WindowChrome.cs#L108-L171). Maybe your discovery process is confused because the argument type is IInputElement (instead of DependencyObject)? Similarly, the next two...

Although they're both hangs, this is not really the same as #21 - they have different root causes. To avoid polluting #21, I recommend moving the discussion back here. The...

The two STF traces both show hangs when using MouseWheelDown to scroll forward from a position that is very near, but not quite at, the end of the data. Which...

The fix is in the pipeline of review/approval/packaging/testing for inclusion in a .NET servicing update. If no problems arise, it should appear early in 2021. I'll post back to this...

Thanks for the reminder. The fix was released in the .NET Update Preview on Jan 26, and in the .NET Update on Feb 9. The former is available for download,...

I haven't seen this before. OnAnchorOperation calls FindScrollOffest twice - once for the (deepest) TreeViewItem at the top of the viewport before the scroll, and once for the topmost element...