This field specifies the type of menu, whether it is to be an on-screen menu or the fixed keys profile.
The options are:
Menu - This is an on-screen menu. These are dynamic and appear on the POS terminal screen.
A menu can be called from another menu.
Fixed Keys - This is the fixed keys profile. There should only be one of these in each POS Visual Profile.
Modifier Menu
GUI Menu - This option is used to identify Menus that are only used in the POS Gui (Graphical User Interface) like the Totals area,
and so on.
Pop-up Menu