SAP ISU_SAMPLE_3030 Function Module for ISU: Event for due date determination for installment plans
ISU_SAMPLE_3030 is a standard isu sample 3030 SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for ISU: Event for due date determination for installment plans processing and below is the pattern details for this FM, showing its interface including any import and export parameters, exceptions etc. there is also a full "cut and paste" ABAP pattern code example, along with implementation ABAP coding, documentation and contribution comments specific to this or related objects.
See here to view full function module documentation and code listing for isu sample 3030 FM, simply by entering the name ISU_SAMPLE_3030 into the relevant SAP transaction such as SE37 or SE38.
Function Group: E322
Program Name: SAPLE322
Main Program: SAPLE322
Appliation area: E
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function ISU_SAMPLE_3030 pattern details
In-order to call this FM within your sap programs, simply using the below ABAP pattern details to trigger the function call...or see the full ABAP code listing at the end of this article. You can simply cut and paste this code into your ABAP progrom as it is, including variable declarations.CALL FUNCTION 'ISU_SAMPLE_3030'"ISU: Event for due date determination for installment plans.
EXPORTING
I_GPART = "Business Partner
I_VKONT = "Contract account
IMPORTING
E_FCALID = "Calendar ID
E_USE_FCALENDAR = "Use factory calendar
IMPORTING Parameters details for ISU_SAMPLE_3030
I_GPART - Business Partner
Data type: FKKOP-GPARTOptional: No
Call by Reference: No ( called with pass by value option)
I_VKONT - Contract account
Data type: FKKOP-VKONTOptional: No
Call by Reference: No ( called with pass by value option)
EXPORTING Parameters details for ISU_SAMPLE_3030
E_FCALID - Calendar ID
Data type: SCAL-FCALIDOptional: No
Call by Reference: No ( called with pass by value option)
E_USE_FCALENDAR - Use factory calendar
Data type: REGEN-KENNZXOptional: No
Call by Reference: No ( called with pass by value option)
Copy and paste ABAP code example for ISU_SAMPLE_3030 Function Module
The ABAP code below is a full code listing to execute function module POPUP_TO_CONFIRM including all data declarations. The code uses the original data declarations rather than the latest in-line data DECLARATION SYNTAX but I have included an ABAP code snippet at the end to show how declarations would look using the newer method of declaring data variables on the fly. This will allow you to compare and fully understand the new inline method. Please note some of the newer syntax such as the @DATA is not available until a later 4.70 service pack (SP8), which i why i have stuck to the origianl for this example.| DATA: | ||||
| lv_i_gpart | TYPE FKKOP-GPART, " | |||
| lv_e_fcalid | TYPE SCAL-FCALID, " | |||
| lv_i_vkont | TYPE FKKOP-VKONT, " | |||
| lv_e_use_fcalendar | TYPE REGEN-KENNZX. " |
|   CALL FUNCTION 'ISU_SAMPLE_3030' "ISU: Event for due date determination for installment plans |
| EXPORTING | ||
| I_GPART | = lv_i_gpart | |
| I_VKONT | = lv_i_vkont | |
| IMPORTING | ||
| E_FCALID | = lv_e_fcalid | |
| E_USE_FCALENDAR | = lv_e_use_fcalendar | |
| . " ISU_SAMPLE_3030 | ||
ABAP code using 7.40 inline data declarations to call FM ISU_SAMPLE_3030
The below ABAP code uses the newer in-line data declarations. This allows you to see the coding differences/benefits of the later inline syntax. Please note some of the newer syntax below, such as the @DATA is not available until 4.70 EHP 8.| "SELECT single GPART FROM FKKOP INTO @DATA(ld_i_gpart). | ||||
| "SELECT single FCALID FROM SCAL INTO @DATA(ld_e_fcalid). | ||||
| "SELECT single VKONT FROM FKKOP INTO @DATA(ld_i_vkont). | ||||
| "SELECT single KENNZX FROM REGEN INTO @DATA(ld_e_use_fcalendar). | ||||
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