SAP CXMCS_CLASS_GET Function Module for Get class









CXMCS_CLASS_GET is a standard cxmcs class get 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 class 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 cxmcs class get FM, simply by entering the name CXMCS_CLASS_GET into the relevant SAP transaction such as SE37 or SE38.

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



Function CXMCS_CLASS_GET 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 'CXMCS_CLASS_GET'"Get class
  EXPORTING
   I_CLASS_ID =  "GUID (16 byte)

 IMPORTING
   ES_CLASS =  "EasySPEC class
   E_CLASS_SYSTEM =  "
   ET_SUPERCLASSES =  "GUID table
   E_HAS_SUBCLASSES =  "
   ET_SUPER_PATH =  "Single inheritance path of superclasses
.



IMPORTING Parameters details for CXMCS_CLASS_GET

I_CLASS_ID - GUID (16 byte)

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

EXPORTING Parameters details for CXMCS_CLASS_GET

ES_CLASS - EasySPEC class

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

E_CLASS_SYSTEM -

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

ET_SUPERCLASSES - GUID table

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

E_HAS_SUBCLASSES -

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

ET_SUPER_PATH - Single inheritance path of superclasses

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

Copy and paste ABAP code example for CXMCS_CLASS_GET 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.

DATA:
lv_es_class  TYPE CXM_ESCL, "   
lv_i_class_id  TYPE CXF_T_GUID, "   
lv_e_class_system  TYPE STRING, "   
lv_et_superclasses  TYPE CXF_TT_GUID, "   
lv_e_has_subclasses  TYPE ABAP_BOOL, "   
lv_et_super_path  TYPE CXF_TT_GUID. "   

  CALL FUNCTION 'CXMCS_CLASS_GET'  "Get class
    EXPORTING
         I_CLASS_ID = lv_i_class_id
    IMPORTING
         ES_CLASS = lv_es_class
         E_CLASS_SYSTEM = lv_e_class_system
         ET_SUPERCLASSES = lv_et_superclasses
         E_HAS_SUBCLASSES = lv_e_has_subclasses
         ET_SUPER_PATH = lv_et_super_path
. " CXMCS_CLASS_GET




ABAP code using 7.40 inline data declarations to call FM CXMCS_CLASS_GET

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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