如何将应用程序作为新创建的资源管理器进程的子项启动？

I'm working on an application that resembles a kiosk. After the application starts, it creates a new desktop with limited capabilities. Using a key combo I can move back and forth between desktops. In order to inform the user about the desktop it's currently using, or any other information I've created an application, which is displaying balloon messages is System Tray area.I'm working on an application that resembles a