Enter the name of the appropriate function module in field
ABAP Function name
if the result of the
function should also be the result of the function module.
A multitude of function modules are standard in this SAP release. If these modules do not meet your needs, you can create your own by following these steps.
Create a function group for your ABAP functions
In the Top-Include of the function group enter the line TYPE-POOLS: TPLIC . The group TPLIC contains important types for the Template Analysis.
Create function modules in the function group:
First define the interface Choose the tab page
Import
In the rows of column
Import Parameter
enter:
PERIOD_FROM (starting period)
PERIOD_CNT (number of periods)
CALL_PROG
(calling program); in this line enter
SY-REPID
in column
Reference field/structure
.
In the column
Transfer values
set the respective flag
Then choose the tab page
Tables
Enter
RTABLE_VAL
in the column
Table Parameter
, and
TPLIC_RVAL_TAB
in the column
Associated type
(this is contained in group TPLIC ). RTABLE_VAL is the results table; it contains the period with the resulting value of the function for each entry
Fill in fields
Period
, with the corresponding periods, and
Value
, with the results of the period (PERIOD_CNT) at the end of the coding for the ABAP-Function in the results table for each period to be evaluated.
Save your entries.
The ABAP-Function you have created is now available for when you define functions. It can be called up in field
ABAP Function name
(tab page
Implementation
).