SAP REFORM_DATE_RANGE Function Module for Reform date range given by the user
REFORM_DATE_RANGE is a standard reform date range SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Reform date range given by the user 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 reform date range FM, simply by entering the name REFORM_DATE_RANGE into the relevant SAP transaction such as SE37 or SE38.
Function Group: ETMA
Program Name: SAPLETMA
Main Program:
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function REFORM_DATE_RANGE 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 'REFORM_DATE_RANGE'"Reform date range given by the user.
IMPORTING
E_DATE_LOW = "Valid-From Date
E_DATE_HIGH = "Valid-to date
E_TOTAL_DAYS = "
TABLES
EX_DATE_RANGE = "Struktur für range Tabelle zum Datum
EXPORTING Parameters details for REFORM_DATE_RANGE
E_DATE_LOW - Valid-From Date
Data type: RC65K-DATUVOptional: No
Call by Reference: No ( called with pass by value option)
E_DATE_HIGH - Valid-to date
Data type: RC65K-DATUBOptional: No
Call by Reference: No ( called with pass by value option)
E_TOTAL_DAYS -
Data type: IOptional: No
Call by Reference: No ( called with pass by value option)
TABLES Parameters details for REFORM_DATE_RANGE
EX_DATE_RANGE - Struktur für range Tabelle zum Datum
Data type: DATE_RGOptional: No
Call by Reference: Yes
Copy and paste ABAP code example for REFORM_DATE_RANGE 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_e_date_low | TYPE RC65K-DATUV, " | |||
| lt_ex_date_range | TYPE STANDARD TABLE OF DATE_RG, " | |||
| lv_e_date_high | TYPE RC65K-DATUB, " | |||
| lv_e_total_days | TYPE I. " |
|   CALL FUNCTION 'REFORM_DATE_RANGE' "Reform date range given by the user |
| IMPORTING | ||
| E_DATE_LOW | = lv_e_date_low | |
| E_DATE_HIGH | = lv_e_date_high | |
| E_TOTAL_DAYS | = lv_e_total_days | |
| TABLES | ||
| EX_DATE_RANGE | = lt_ex_date_range | |
| . " REFORM_DATE_RANGE | ||
ABAP code using 7.40 inline data declarations to call FM REFORM_DATE_RANGE
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 DATUV FROM RC65K INTO @DATA(ld_e_date_low). | ||||
| "SELECT single DATUB FROM RC65K INTO @DATA(ld_e_date_high). | ||||
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