Files to look at:
- MainPage.xaml (VB: MainPage.xaml)
- MainPage.xaml.cs (VB: MainPage.xaml.vb)
- Products.cs (VB: Products.vb)
How to change the focused column's style
This example shows how to apply a custom style to the focused column's header. The FocusedColumnChanged event is handled to create a custom style and apply it to the focused column's header.