The animation effect of the Pivot widget in UWP is different from the previous Pivot in Windows 8 and Windows Phone 8, when switching PivotItem, the header of the currently selected Item will not run to the first one, but simply highlight the current Tab like a Tab tab. Personally, I like Windows 8's Pivot, which is like this GIF (which is a UWP app I'm working on). If you also like the traditional style of Pivot, you can refer to the following methods.