Functionality
The ControllingArea.GetRelatedCompCodes method(BAPI_COAREA_GET_RELATED_CCODES) determines all the company codesassigned to one controlling area.

Example
DATA: CONTROLLINGAREAID LIKE BAPI0004_3-CO_AREA ,
RELATED_COMPANYCODES LIKE BAPI0004_3 OCCURS 0,
RETURN LIKE BAPIRETURN .
CONTROLLINGAREAID = '0001'.
CALL FUNCTION 'BAPI_COAREA_GET_RELATED_CCODES'
EXPORTING
CONTROLLINGAREAID = CONTROLLINGAREAID
IMPORTING
RETURN = RETURN
TABLES
RELATED_COMPANYCODES = RELATED_COMPANYCODES .

Notes
You require authorization for object S_TABU_DISand table class KC.
You can determine the existing key for the controlling area using theControllingArea.GetList (BAPI_CONTROLLINGAREA_GETLIST) method.
Messages are are issued in the RETURN parameter. In this parameterdocumentation you can find the return values and their meaning.
If no company codes have been assigned, the RETURN parameter is initialand the RELATED_COMPANYCODES table contains no entries.

Description
Return code for the methods

Value range
Type Code Description
E(rror) KZ600 No authorization to display controlling areas
E(rror) KZ601 Controlling area X does not exist
Blank Blank Method completed successfully

Description
Key of the controlling area, for which detailinformation is to be determined.

Description
This table contains all company codes in the currentclients that are assigned to a specified controlling area (parameterCONTROLLINGAREAID). The assigned controlling area is contained as well.
If there are no assignments, the table remains empty and the RETURNparameter is initial.