AMOSi:Screen Swap

an example can be found on AMOSPro_Examples:Examples/H-4/Help_40.AMOS

SWAPs the display between the current logical and physical components of a double buffered screen. The old physical screen is hidden away in memory, and the logical one is flicked onto the display.

Screen Swap

If you have several double buffered screens, you can use an extended version of this command.

Screen Swap screennumber