SAP HR_IN_LE_GEN_REF_NUM Function Module for Reference number generator for leave encashment requests

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HR_IN_LE_GEN_REF_NUM is a standard hr in le gen ref num SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Reference number generator for leave encashment requests 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 hr in le gen ref num FM, simply by entering the name HR_IN_LE_GEN_REF_NUM into the relevant SAP transaction such as SE37 or SE38.

Function Group: HRPBSINLEAVE_ENCASHMENT
Program Name: SAPLHRPBSINLEAVE_ENCASHMENT
Main Program: SAPLHRPBSINLEAVE_ENCASHMENT
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function HR_IN_LE_GEN_REF_NUM 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 'HR_IN_LE_GEN_REF_NUM'"Reference number generator for leave encashment requests
 IMPORTING
   EV_REFERENCE =  "System generated Reference Number
   ET_ERROR_TAB =  "Table with BAPI Return Information

.

EXPORTING Parameters details for HR_IN_LE_GEN_REF_NUM

EV_REFERENCE - System generated Reference Number

Data type: PIN_REFERENCE
Optional: No
Call by Reference: Yes

ET_ERROR_TAB - Table with BAPI Return Information

Data type: BAPIRET2_TAB
Optional: No
Call by Reference: Yes

Copy and paste ABAP code example for HR_IN_LE_GEN_REF_NUM 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.

ABAP code using 7.40 inline data declarations to call FM HR_IN_LE_GEN_REF_NUM

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.

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