SAP EMMA_GENCASES Function Module for

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EMMA_GENCASES is a standard emma gencases SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used to perform a specific ABAP function and below is the pattern details, 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 emma gencases FM, simply by entering the name EMMA_GENCASES into the relevant SAP transaction such as SE37 or SE38.

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

Function EMMA_GENCASES 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 'EMMA_GENCASES'"
  EXPORTING
*  IV_EXCMODE = ' ' "
*  IV_HDR = 'X' "

 IMPORTING
   ET_CASES =  "
   EV_LOGHANDLE =  "Application Log: Log Handle

CHANGING
   CS_EMMA_INT =  "
   CS_EMMA_HDR_ALV =  "Mass Run Buffer of Header Data for ALV

EXCEPTIONS
   FOREIGN_LOCK = 1    SYSTEM_FAILURE = 2 

.

IMPORTING Parameters details for EMMA_GENCASES

IV_EXCMODE -

Data type: FLAG
Default: ' '
Optional: Yes
Call by Reference: Yes

IV_HDR -

Data type: CHAR1
Default: 'X'
Optional: No
Call by Reference: Yes

EXPORTING Parameters details for EMMA_GENCASES

ET_CASES -

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

EV_LOGHANDLE - Application Log: Log Handle

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

CHANGING Parameters details for EMMA_GENCASES

CS_EMMA_INT -

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

CS_EMMA_HDR_ALV - Mass Run Buffer of Header Data for ALV

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

EXCEPTIONS details

FOREIGN_LOCK - Object Already Locked

Data type:
Optional: No
Call by Reference: Yes

SYSTEM_FAILURE - Internal Error from Enqueue Server

Data type:
Optional: No
Call by Reference: Yes

Copy and paste ABAP code example for EMMA_GENCASES 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 EMMA_GENCASES

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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