SAP CNV_NCE_LOAD_MAPPINGS Function Module for Load previously maintained mappings









CNV_NCE_LOAD_MAPPINGS is a standard cnv nce load mappings SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Load previously maintained mappings 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 cnv nce load mappings FM, simply by entering the name CNV_NCE_LOAD_MAPPINGS into the relevant SAP transaction such as SE37 or SE38.

Function Group: CNV_NCE_BAS_SP1
Program Name: SAPLCNV_NCE_BAS_SP1
Main Program: SAPLCNV_NCE_BAS_SP1
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:



Function CNV_NCE_LOAD_MAPPINGS 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 'CNV_NCE_LOAD_MAPPINGS'"Load previously maintained mappings
EXPORTING
IV_GUID = "NCE project identifier
* IV_OBJECT = "Name of number range object

IMPORTING
ET_NRMAP = "Table type for CNV_NCE_NRIV_MAP
ET_DCMAP = "Table type for CNV_NCE_DOC_MAP
ET_MSG = "Table type for BAL_S_MSG

EXCEPTIONS
GUID_NOT_FOUND = 1 MAP_NOT_FOUND = 2 CANCELLED_BY_USER = 3 ERROR = 4
.



IMPORTING Parameters details for CNV_NCE_LOAD_MAPPINGS

IV_GUID - NCE project identifier

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

IV_OBJECT - Name of number range object

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

EXPORTING Parameters details for CNV_NCE_LOAD_MAPPINGS

ET_NRMAP - Table type for CNV_NCE_NRIV_MAP

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

ET_DCMAP - Table type for CNV_NCE_DOC_MAP

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

ET_MSG - Table type for BAL_S_MSG

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

EXCEPTIONS details

GUID_NOT_FOUND - GUID does not exist

Data type:
Optional: No
Call by Reference: Yes

MAP_NOT_FOUND - No mappings available

Data type:
Optional: No
Call by Reference: Yes

CANCELLED_BY_USER - Upload cancelled

Data type:
Optional: No
Call by Reference: Yes

ERROR - Internal error

Data type:
Optional: No
Call by Reference: Yes

Copy and paste ABAP code example for CNV_NCE_LOAD_MAPPINGS 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_iv_guid  TYPE CNV_NCE_GUID, "   
lv_et_nrmap  TYPE CNV_NCE_T_NRIV_MAP, "   
lv_guid_not_found  TYPE CNV_NCE_T_NRIV_MAP, "   
lv_et_dcmap  TYPE CNV_NCE_T_DOC_MAP, "   
lv_iv_object  TYPE NROBJ, "   
lv_map_not_found  TYPE NROBJ, "   
lv_et_msg  TYPE CNV_NCE_T_MSG, "   
lv_cancelled_by_user  TYPE CNV_NCE_T_MSG, "   
lv_error  TYPE CNV_NCE_T_MSG. "   

  CALL FUNCTION 'CNV_NCE_LOAD_MAPPINGS'  "Load previously maintained mappings
    EXPORTING
         IV_GUID = lv_iv_guid
         IV_OBJECT = lv_iv_object
    IMPORTING
         ET_NRMAP = lv_et_nrmap
         ET_DCMAP = lv_et_dcmap
         ET_MSG = lv_et_msg
    EXCEPTIONS
        GUID_NOT_FOUND = 1
        MAP_NOT_FOUND = 2
        CANCELLED_BY_USER = 3
        ERROR = 4
. " CNV_NCE_LOAD_MAPPINGS




ABAP code using 7.40 inline data declarations to call FM CNV_NCE_LOAD_MAPPINGS

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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