https://learn.microsoft.com/en-us/windows/windows-app-sdk/api/winrt/microsoft.ui.xaml.controls.menuflyout.menuflyoutpresenterstyleproperty?view=windows-app-sdk-1.8
MenuFlyout.MenuFlyoutPresenterStyleProperty Property (Microsoft.UI.Xaml.Controls) - Windows App SDK...
Identifies the MenuFlyoutPresenterStyle dependency property.
windows apppropertymicrosoftuixaml