LEAVE TO LIST-PROCESSING
Basic form 5
LEAVE TO LIST-PROCESSING.
Addition
... AND RETURN TO SCREEN scr.
Effect
Switches from "dialog processing" (module pool, screens)
of the current transaction to "list processing". You can then use all
the usual list layout commands ( WRITE , SKIP , ...).
After leaving the current screen, the list formatted in this way is
displayed implicitly or explicitly by
LEAVE SCREEN . Here, all list
programming options are possible, e.g. line selection, F keys ,
windows.
LEAVE LIST-PROCESSING
continues with "Processing Before Output" ( PBO ) of the screen
which controls the list processing.
Note
After switching to list processing mode with
SET PF-STATUS ... , you are recommended
to define a GUI (Graphical User Interface) of type List
or List in dialog box .
Addition
... AND RETURN TO SCREEN scr.
Effect
LEAVE LIST-PROCESSING
continues with "Processing Before Output"
( PBO ) of the screen scr.
Note
Using LEAVE LIST-PROCESSING to leave list
processing explicitly is only necessary in exceptional cases; normally,
the standard F keys (F3 Back and F15 Exit ) are
sufficient.
Index
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