SAP STRN_GET_LANG_ISOCODE Function Module for Get ISO code per language

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STRN_GET_LANG_ISOCODE is a standard strn get lang isocode 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 ISO code per language 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 strn get lang isocode FM, simply by entering the name STRN_GET_LANG_ISOCODE into the relevant SAP transaction such as SE37 or SE38.

Function Group: STL4
Program Name: SAPLSTL4
Main Program:
Appliation area: S
Release date: N/A
Mode(Normal, Remote etc): Remote-Enabled
Update:

Function STRN_GET_LANG_ISOCODE 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 'STRN_GET_LANG_ISOCODE'"Get ISO code per language
  EXPORTING
*  DISP_LANG = 'E' "
*  LDIR =  "No Function
*  IMPLICITE_READ = ' ' "No Function

TABLES
*  ISOTABLE =  "
*  LT002 =  "

EXCEPTIONS
   PATH_TOO_LONG = 1    TABLE_EMPTY = 2    T002_EMPTY = 3 

.

IMPORTING Parameters details for STRN_GET_LANG_ISOCODE

DISP_LANG -

Data type: SY-LANGU
Default: 'E'
Optional: Yes
Call by Reference: No ( called with pass by value option)

LDIR - No Function

Data type: LTRAN-PATH01
Optional: Yes
Call by Reference: No ( called with pass by value option)

IMPLICITE_READ - No Function

Data type: LANGIMP-SELECT
Default: ' '
Optional: Yes
Call by Reference: No ( called with pass by value option)

TABLES Parameters details for STRN_GET_LANG_ISOCODE

ISOTABLE -

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

LT002 -

Data type: LANGT002
Optional: Yes
Call by Reference: Yes

EXCEPTIONS details

PATH_TOO_LONG - No Function

Data type:
Optional: No
Call by Reference: Yes

TABLE_EMPTY -

Data type:
Optional: No
Call by Reference: Yes

T002_EMPTY - No Function

Data type:
Optional: No
Call by Reference: Yes

Copy and paste ABAP code example for STRN_GET_LANG_ISOCODE 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 STRN_GET_LANG_ISOCODE

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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