SAP CNVM_READ_BY_ITEM_KEY Function Module for NOTRANSL: Lesen des Mappings mit Positionsschlüssel

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CNVM_READ_BY_ITEM_KEY is a standard cnvm read by item key SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for NOTRANSL: Lesen des Mappings mit Positionsschlüssel 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 cnvm read by item key FM, simply by entering the name CNVM_READ_BY_ITEM_KEY into the relevant SAP transaction such as SE37 or SE38.

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

Function CNVM_READ_BY_ITEM_KEY 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 'CNVM_READ_BY_ITEM_KEY'"NOTRANSL: Lesen des Mappings mit Positionsschlüssel
  EXPORTING
   I_STLTY =  "BOM Category
   I_STLNR =  "Bill of Material
   I_STLAL =  "Alternative BOM
   I_STVKN =  "Inherited node number of BOM item

 IMPORTING
   E_ITEM_MAPPING =  "Product Designer: Mapping Table for Items

.

IMPORTING Parameters details for CNVM_READ_BY_ITEM_KEY

I_STLTY - BOM Category

Data type: PDN_MAP_ITEM-STLTY
Optional: No
Call by Reference: Yes

I_STLNR - Bill of Material

Data type: PDN_MAP_ITEM-STLNR
Optional: No
Call by Reference: Yes

I_STLAL - Alternative BOM

Data type: PDN_MAP_ITEM-STLAL
Optional: No
Call by Reference: Yes

I_STVKN - Inherited node number of BOM item

Data type: PDN_MAP_ITEM-STVKN
Optional: No
Call by Reference: Yes

EXPORTING Parameters details for CNVM_READ_BY_ITEM_KEY

E_ITEM_MAPPING - Product Designer: Mapping Table for Items

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

Copy and paste ABAP code example for CNVM_READ_BY_ITEM_KEY 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 CNVM_READ_BY_ITEM_KEY

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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