SAP GRPC_QANSWER_READ Function Module for Read question answer for survey

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GRPC_QANSWER_READ is a standard grpc qanswer read SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Read question answer for survey 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 qanswer read FM, simply by entering the name GRPC_QANSWER_READ into the relevant SAP transaction such as SE37 or SE38.

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

Function GRPC_QANSWER_READ 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_QANSWER_READ'"Read question answer for survey
  EXPORTING
   I_SURVEY_ID =  "UUID in character form
*  I_QID =  "Question ID

 IMPORTING
   ET_QANSWER =  "Question Answer Table Type

.

IMPORTING Parameters details for GRPC_QANSWER_READ

I_SURVEY_ID - UUID in character form

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

I_QID - Question ID

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

EXPORTING Parameters details for GRPC_QANSWER_READ

ET_QANSWER - Question Answer Table Type

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

Copy and paste ABAP code example for GRPC_QANSWER_READ 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 GRPC_QANSWER_READ

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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