SAP EFG_CHECK_ROUTINE_EXISTENCE Function Module for

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EFG_CHECK_ROUTINE_EXISTENCE is a standard efg check routine existence 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 efg check routine existence FM, simply by entering the name EFG_CHECK_ROUTINE_EXISTENCE into the relevant SAP transaction such as SE37 or SE38.

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

Function EFG_CHECK_ROUTINE_EXISTENCE 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 'EFG_CHECK_ROUTINE_EXISTENCE'"
  EXPORTING
   X_PROG =  "
   X_ROUTINE =  "Name of form routine
*  X_FLG_BUFFERED =  "

 IMPORTING
   Y_POSITION =  "
   YT_SOURCE =  "ABAP Source
   Y_TRDIR =  "Generated Table for View TRDIR

EXCEPTIONS
   PROG_NOT_FOUND = 1    ROUTINE_NOT_FOUND = 2    FAILED = 3    NOT_QUALIFIED = 4 

.

IMPORTING Parameters details for EFG_CHECK_ROUTINE_EXISTENCE

X_PROG -

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

X_ROUTINE - Name of form routine

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

X_FLG_BUFFERED -

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

EXPORTING Parameters details for EFG_CHECK_ROUTINE_EXISTENCE

Y_POSITION -

Data type: SY-TABIX
Optional: No
Call by Reference: Yes

YT_SOURCE - ABAP Source

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

Y_TRDIR - Generated Table for View TRDIR

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

EXCEPTIONS details

PROG_NOT_FOUND -

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

ROUTINE_NOT_FOUND -

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

FAILED -

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

NOT_QUALIFIED -

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

Copy and paste ABAP code example for EFG_CHECK_ROUTINE_EXISTENCE 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 EFG_CHECK_ROUTINE_EXISTENCE

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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