How to add a drop shadow for SplitView.Pane
问题 How to add a drop shadow for SplitView.Pane ? I tried DropShadowPanel from the UWP Community Toolkit UI Controls and wrote something like this: <SplitView DisplayMode="Overlay" PanePlacement="Right" Grid.Column="1" HorizontalAlignment="Stretch"> <SplitView.Pane> <controls:DropShadowPanel> <Frame Name="DetailsFrame" /> </controls:DropShadowPanel> </SplitView.Pane> </SplitView> However, the shadow appears inside the pane, while I want it to be outside SplitView.Pane , wrapping it. How can I