What is 'function key' in SAP BC-FES-GUI - Graphical User Interface?

function key - Overview

• Component: BC-FES-GUI

• Component Name: Graphical User Interface

• Description: A control element in the user interface. Specific keys or key combinations of an input device. In the SAP GUI, you can assign a function code to a function key using the function key setting.

function key - Details

• 
  Key Concepts: 
  A function key is a key on a computer keyboard that is programmed to perform a specific task. In the SAP Graphical User Interface (GUI), function keys are used to access menus, execute commands, and navigate between screens. Function keys are labeled F1 through F12 and are located at the top of the keyboard. 
  
  How to use it: 
  Function keys can be used to quickly access menus and execute commands in the SAP GUI. For example, pressing F8 will open the menu bar, while pressing F3 will close the current window. Additionally, pressing F5 will refresh the current screen, while pressing F7 will open the search window. 
  
  Tips & Tricks: 
  It is important to remember that different function keys may have different functions depending on the context. For example, pressing F4 in a search window will open a list of possible values, while pressing F4 in a transaction window will open a help window. 
  
  Related Information: 
  For more information about using function keys in the SAP GUI, please refer to the official SAP documentation at https://help.sap.com/viewer/product/SAP_GUI/7.50/en-US.