SAP RH_SET_BUFFER Function Module for Set Infotype Buffer and Other Fields from MPHCOM00

Search SAP Function Modules

RH_SET_BUFFER is a standard rh set buffer SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Set Infotype Buffer and Other Fields from MPHCOM00 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 rh set buffer FM, simply by entering the name RH_SET_BUFFER into the relevant SAP transaction such as SE37 or SE38.

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

Function RH_SET_BUFFER 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 'RH_SET_BUFFER'"Set Infotype Buffer and Other Fields from MPHCOM00
  EXPORTING
   BUFFER_COUNT_IMP =  "BUFFER_COUNT
   BUFFO_OBJECT_COUNT_IMP =  "BUFFO_OBJECT_COUNT
*  TB_BUFFER_COUNT_IMP =  "TB_BUFFER_COUNT

TABLES
   BUFFER_TAB =  "BUFFER
   BUFFO_TAB =  "BUFFO
*  TB_BUFFER_TAB =  "tb_buffer

.

IMPORTING Parameters details for RH_SET_BUFFER

BUFFER_COUNT_IMP - BUFFER_COUNT

Data type:
Optional: No
Call by Reference: No ( called with pass by value option)

BUFFO_OBJECT_COUNT_IMP - BUFFO_OBJECT_COUNT

Data type:
Optional: No
Call by Reference: No ( called with pass by value option)

TB_BUFFER_COUNT_IMP - TB_BUFFER_COUNT

Data type:
Optional: Yes
Call by Reference: No ( called with pass by value option)

TABLES Parameters details for RH_SET_BUFFER

BUFFER_TAB - BUFFER

Data type: HRBUFFER
Optional: No
Call by Reference: No ( called with pass by value option)

BUFFO_TAB - BUFFO

Data type: P1000
Optional: No
Call by Reference: No ( called with pass by value option)

TB_BUFFER_TAB - tb_buffer

Data type: HRTBUFFER
Optional: Yes
Call by Reference: No ( called with pass by value option)

Copy and paste ABAP code example for RH_SET_BUFFER 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 RH_SET_BUFFER

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.

Search for further information about these or an SAP related objects