Hi,
Thank you for your reply.
Actually Not. I have tried various way to do what I need but not successful. Therefore, i choose to do as this way.....
i tried such similar code as your before, But is is not working, the application is not TERMINATED totally (command windows is not appear, although I run my application as statndalone EXE, but I know that my application by the appearing of command windows when testing).

any ideas of it?

Thank you