SAP GRPC_API_SEL_PRC_INITIAL_OBJ Function Module for Count number of objects in selection
GRPC_API_SEL_PRC_INITIAL_OBJ is a standard grpc api sel prc initial obj SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Count number of objects in selection 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 grpc api sel prc initial obj FM, simply by entering the name GRPC_API_SEL_PRC_INITIAL_OBJ into the relevant SAP transaction such as SE37 or SE38.
Function Group: GRPC_API_SEL_PRC
Program Name: SAPLGRPC_API_SEL_PRC
Main Program: SAPLGRPC_API_SEL_PRC
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Remote-Enabled
Update:

Function GRPC_API_SEL_PRC_INITIAL_OBJ 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 'GRPC_API_SEL_PRC_INITIAL_OBJ'"Count number of objects in selection.
EXPORTING
* I_SESSION_ID = "GRPC unique session ID
I_PLAN_ACTIVITY = "Plan Activity
* I_TIMEFRAME = "GRPC Entity API: Timeframe of the session
* I_TF_YEAR = "The year of the GRPC entity API session
* I_NO_CASE_CHECK = "Do not check if objecta are used in a Case
* I_REGULATION_ID = "Object ID
IMPORTING
E_RETURN_CODE = "Natural number
TABLES
* ET_MESSAGE = "Table with BAPI Return Information
* IT_ORGUNIT = "Orgunit hierarchy table
* ET_OBJECTS = "Selection procedure object list
IMPORTING Parameters details for GRPC_API_SEL_PRC_INITIAL_OBJ
I_SESSION_ID - GRPC unique session ID
Data type: GRPC_API_SESSION_IDOptional: Yes
Call by Reference: No ( called with pass by value option)
I_PLAN_ACTIVITY - Plan Activity
Data type: GRPC_PLAN_ACTIVITYOptional: No
Call by Reference: No ( called with pass by value option)
I_TIMEFRAME - GRPC Entity API: Timeframe of the session
Data type: GRPC_API_SESSION_TIMEFRAMEOptional: Yes
Call by Reference: No ( called with pass by value option)
I_TF_YEAR - The year of the GRPC entity API session
Data type: GRPC_API_SESSION_TF_YEAROptional: Yes
Call by Reference: No ( called with pass by value option)
I_NO_CASE_CHECK - Do not check if objecta are used in a Case
Data type: XFLAGOptional: Yes
Call by Reference: No ( called with pass by value option)
I_REGULATION_ID - Object ID
Data type: GRFN_API_OBJECT_IDOptional: Yes
Call by Reference: No ( called with pass by value option)
EXPORTING Parameters details for GRPC_API_SEL_PRC_INITIAL_OBJ
E_RETURN_CODE - Natural number
Data type: INT4Optional: No
Call by Reference: No ( called with pass by value option)
TABLES Parameters details for GRPC_API_SEL_PRC_INITIAL_OBJ
ET_MESSAGE - Table with BAPI Return Information
Data type: BAPIRETTABOptional: Yes
Call by Reference: No ( called with pass by value option)
IT_ORGUNIT - Orgunit hierarchy table
Data type: GRPC_T_ORGUNIT_HIEROptional: Yes
Call by Reference: No ( called with pass by value option)
ET_OBJECTS - Selection procedure object list
Data type: GRPC_T_API_SELPRC_OBJECTSOptional: Yes
Call by Reference: Yes
Copy and paste ABAP code example for GRPC_API_SEL_PRC_INITIAL_OBJ 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: | ||||
| lt_et_message | TYPE STANDARD TABLE OF BAPIRETTAB, " | |||
| lv_i_session_id | TYPE GRPC_API_SESSION_ID, " | |||
| lv_e_return_code | TYPE INT4, " | |||
| lt_it_orgunit | TYPE STANDARD TABLE OF GRPC_T_ORGUNIT_HIER, " | |||
| lv_i_plan_activity | TYPE GRPC_PLAN_ACTIVITY, " | |||
| lt_et_objects | TYPE STANDARD TABLE OF GRPC_T_API_SELPRC_OBJECTS, " | |||
| lv_i_timeframe | TYPE GRPC_API_SESSION_TIMEFRAME, " | |||
| lv_i_tf_year | TYPE GRPC_API_SESSION_TF_YEAR, " | |||
| lv_i_no_case_check | TYPE XFLAG, " | |||
| lv_i_regulation_id | TYPE GRFN_API_OBJECT_ID. " |
|   CALL FUNCTION 'GRPC_API_SEL_PRC_INITIAL_OBJ' "Count number of objects in selection |
| EXPORTING | ||
| I_SESSION_ID | = lv_i_session_id | |
| I_PLAN_ACTIVITY | = lv_i_plan_activity | |
| I_TIMEFRAME | = lv_i_timeframe | |
| I_TF_YEAR | = lv_i_tf_year | |
| I_NO_CASE_CHECK | = lv_i_no_case_check | |
| I_REGULATION_ID | = lv_i_regulation_id | |
| IMPORTING | ||
| E_RETURN_CODE | = lv_e_return_code | |
| TABLES | ||
| ET_MESSAGE | = lt_et_message | |
| IT_ORGUNIT | = lt_it_orgunit | |
| ET_OBJECTS | = lt_et_objects | |
| . " GRPC_API_SEL_PRC_INITIAL_OBJ | ||
ABAP code using 7.40 inline data declarations to call FM GRPC_API_SEL_PRC_INITIAL_OBJ
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