ABAP AT PFNN Statement syntax, information and example SAP source code

AT PF

Short Reference

ABAP Syntax(Obsolete) AT PFnn.

What does it do? Response to an obsolete list event . This obsolete statement defines an event block whose event is triggered by the ABAP runtime environment when a list is displayed - provided the screen cursor is on a list line and a function is selected using the function code PFnn , where nn stands for a number between 01 and 24. In the standard list status , these function codes are assigned to the function keys of the input device.

Latest notes: AT USER-COMMAND should always be used instead of AT PFnn , and special function codes should be assigned to the required function keys.