ABAP Keyword Documentation → ABAP − Reference → Obsolete Language Elements → Obsolete User Dialogs → Obsolete Statements in List Processing → Obsolete List Event
AT PF
Other versions: 7.31 | 7.40 | 7.54
Obsolete Syntax
AT PFnn.
Effect
Reacts 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. This is provided the screen cursor is on a list line and a function is selected using the function code PFnn, where nn is a number between 01 and 24. In the
standard list status, these function codes are assigned to the function keys of the input device.
Note
AT USER-COMMAND should
always be used instead of AT PFnn and special function codes should be assigned to the required function keys.