SAP /ACCGO/CMN_GET_SUBSCREENS Function Module for Get Sub Screens for a Tab Page

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/ACCGO/CMN_GET_SUBSCREENS is a standard /accgo/cmn get subscreens SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Get Sub Screens for a Tab Page 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 /accgo/cmn get subscreens FM, simply by entering the name /ACCGO/CMN_GET_SUBSCREENS into the relevant SAP transaction such as SE37 or SE38.

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

Function /ACCGO/CMN_GET_SUBSCREENS 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 '/ACCGO/CMN_GET_SUBSCREENS'"Get Sub Screens for a Tab Page
  EXPORTING
   IM_TAB_NAME =  "Tab Name

 IMPORTING
   EXT_SUBSCR =  "Table type of subscreens

.

IMPORTING Parameters details for /ACCGO/CMN_GET_SUBSCREENS

IM_TAB_NAME - Tab Name

Data type: /ACCGO/E_TAB_NAME
Optional: No
Call by Reference: Yes

EXPORTING Parameters details for /ACCGO/CMN_GET_SUBSCREENS

EXT_SUBSCR - Table type of subscreens

Data type: /ACCGO/CMN_TT_SUBSCR
Optional: No
Call by Reference: Yes

Copy and paste ABAP code example for /ACCGO/CMN_GET_SUBSCREENS 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 /ACCGO/CMN_GET_SUBSCREENS

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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