SAP RRS_REPORT_INIT_CHECK Function Module for Verification and Completion of Variable Values

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RRS_REPORT_INIT_CHECK is a standard rrs report init check SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Verification and Completion of Variable Values 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 rrs report init check FM, simply by entering the name RRS_REPORT_INIT_CHECK into the relevant SAP transaction such as SE37 or SE38.

Function Group: RRS0
Program Name: SAPLRRS0
Main Program: SAPLRRS0
Appliation area: B
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function RRS_REPORT_INIT_CHECK 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 'RRS_REPORT_INIT_CHECK'"Verification and Completion of Variable Values
  EXPORTING
   I_S_COMPKEY =  "BW: Key of a Reporting Component
*  I_ACTIVITY = '03' "Activity
*  I_BASEIPROV =  "Basis InfoProvider (ALVL Basis)
*  I_AUTHCHECK = RS_C_TRUE "Check authorization or not

EXCEPTIONS
   USER_NOT_AUTHORIZED = 1    X_MESSAGE = 2 

.

Customer Function user exits

Below is a list of CUSTOMER FUNCTION exit user exits that are available within this program and maybe relevant for this FM.
EXIT_SAPLRRS0_001 Customer Exit Global Variables in Reporting

IMPORTING Parameters details for RRS_REPORT_INIT_CHECK

I_S_COMPKEY - BW: Key of a Reporting Component

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

I_ACTIVITY - Activity

Data type: ACTIV_AUTH
Default: '03'
Optional: Yes
Call by Reference: Yes

I_BASEIPROV - Basis InfoProvider (ALVL Basis)

Data type: RSINFOPROV
Optional: Yes
Call by Reference: Yes

I_AUTHCHECK - Check authorization or not

Data type: RS_BOOL
Default: RS_C_TRUE
Optional: Yes
Call by Reference: Yes

EXCEPTIONS details

USER_NOT_AUTHORIZED -

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

X_MESSAGE -

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

Copy and paste ABAP code example for RRS_REPORT_INIT_CHECK 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 RRS_REPORT_INIT_CHECK

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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