https://learn.microsoft.com/en-us/windows/windows-app-sdk/api/winrt/microsoft.ui.xaml.controls.menuflyout.menuflyoutpresenterstyle?view=windows-app-sdk-1.8
MenuFlyout.MenuFlyoutPresenterStyle Property (Microsoft.UI.Xaml.Controls) - Windows App SDK |...
Gets or sets the style that is used when rendering the MenuFlyout.
windows apppropertymicrosoftuixaml