❔ WindowsAppSDK (WinUI 3) shutdown app before window is shown?

In WindowsAppSDK (WinUI 3) is it possible to shutdown the application specifically in the

OnLaunched

OnLaunched

override before the main window is shown?

Application.Exit()

Application.Exit()

does not work until the main window is shown.

❔ WindowsAppSDK (WinUI 3) shutdown app before window is shown? - C#