CornerSmoothing is an attached property that applies a squircle-style corner shape to any UI element by generating a composition clip with non-linear smoothing. It allows you to go beyond normal rounded rectangles and achieve the softer, modern corner style.
Property
| Name |
|---|
| CornerRadius |
| CornerSmoothing |
1 | <Border Background="#56ccf2" Width="200" Height="100" dev:SquircleClipAttach.CornerSmoothing="0.8"/> |
Demo
you can run demo and see this feature.