SAP SHOW_SOURCE_PE04 Function Module for

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SHOW_SOURCE_PE04 is a standard show source pe04 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 show source pe04 FM, simply by entering the name SHOW_SOURCE_PE04 into the relevant SAP transaction such as SE37 or SE38.

Function Group: RP04
Program Name: SAPLRP04
Main Program: SAPLRP04
Appliation area: P
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function SHOW_SOURCE_PE04 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 'SHOW_SOURCE_PE04'"
  EXPORTING
   FORM_NAME =  "
   PROCL =  "
   OBJECT_TYPE =  "

CHANGING
   MAINPROGRAM =  "

TABLES
   MOLGAS =  "

EXCEPTIONS
   COULD_NOT_FIND_FORM = 1    COULD_NOT_READ_INCLUDE = 2    USER_CANCELLED = 3 

.

IMPORTING Parameters details for SHOW_SOURCE_PE04

FORM_NAME -

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

PROCL -

Data type: T52A0-PROCL
Optional: No
Call by Reference: No ( called with pass by value option)

OBJECT_TYPE -

Data type: T52A0-OTYPE
Optional: No
Call by Reference: No ( called with pass by value option)

CHANGING Parameters details for SHOW_SOURCE_PE04

MAINPROGRAM -

Data type: RS38M-PROGRAMM
Optional: No
Call by Reference: Yes

TABLES Parameters details for SHOW_SOURCE_PE04

MOLGAS -

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

EXCEPTIONS details

COULD_NOT_FIND_FORM -

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

COULD_NOT_READ_INCLUDE -

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

USER_CANCELLED -

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

Copy and paste ABAP code example for SHOW_SOURCE_PE04 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 SHOW_SOURCE_PE04

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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