https://learn.microsoft.com/en-us/windows/windows-app-sdk/api/winrt/microsoft.ui.xaml.input.holdingroutedeventargs.holdingstate?view=windows-app-sdk-1.8
HoldingRoutedEventArgs.HoldingState Property (Microsoft.UI.Xaml.Input) - Windows App SDK |...
Gets the underlying HoldingState for the interaction.
windows apppropertymicrosoftuixaml