Do you have any question about this SAP term?
Component: BC-FES-GUI
Component Name: Graphical User Interface
Description: Main window of an application. Primary windows are the windows where the user performs the main action in the application. Within each session, there is always one primary window on the screen. Since you can create up to nine different sessions in the R/3 System, a maximum of nine primary windows can be open at the same time. Primary windows can call secondary windows, or be replaced by another primary window.
Key Concepts: A primary window is a type of graphical user interface (GUI) component in SAP software. It is the main window of an application and contains the main menu, toolbar, and other components. It is the first window that appears when an application is launched. How to use it: Primary windows are used to access the main menu and other components of an application. To open a primary window, simply launch the application. The primary window will appear automatically. Tips & Tricks: When working with primary windows, it is important to remember that they are the main window of an application and contain the main menu, toolbar, and other components. Therefore, it is important to familiarize yourself with the components of a primary window before using it. Related Information: Primary windows are part of SAP's graphical user interface (GUI) component library. Other GUI components include secondary windows, dialog boxes, and pop-up menus. For more information on these components, please refer to SAP's documentation on GUI components.