SAP MC_UNIT_CONVERSION Function Module for

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MC_UNIT_CONVERSION is a standard mc unit conversion SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used to perform a specific ABAP function and below is the pattern details, 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 mc unit conversion FM, simply by entering the name MC_UNIT_CONVERSION into the relevant SAP transaction such as SE37 or SE38.

Function Group: MCP9
Program Name: SAPLMCP9
Main Program:
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function MC_UNIT_CONVERSION 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 'MC_UNIT_CONVERSION'"
  EXPORTING
*  MATNR = ' ' "DE-EN-LANG-SWITCH-NO-TRANSLATION
   NACH_MEINS =  "DE-EN-LANG-SWITCH-NO-TRANSLATION
   VON_MEINS =  "DE-EN-LANG-SWITCH-NO-TRANSLATION

 IMPORTING
   UMREF =  "DE-EN-LANG-SWITCH-NO-TRANSLATION

EXCEPTIONS
   CONVERSION_NOT_FOUND = 1    MATERIAL_NOT_FOUND = 2    NACH_MEINS_MISSING = 3    OVERFLOW = 4    VON_MEINS_MISSING = 5 

.

IMPORTING Parameters details for MC_UNIT_CONVERSION

MATNR - DE-EN-LANG-SWITCH-NO-TRANSLATION

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

NACH_MEINS - DE-EN-LANG-SWITCH-NO-TRANSLATION

Data type: MARA-MEINS
Optional: No
Call by Reference: No ( called with pass by value option)

VON_MEINS - DE-EN-LANG-SWITCH-NO-TRANSLATION

Data type: MARA-MEINS
Optional: No
Call by Reference: No ( called with pass by value option)

EXPORTING Parameters details for MC_UNIT_CONVERSION

UMREF - DE-EN-LANG-SWITCH-NO-TRANSLATION

Data type:
Optional: No
Call by Reference: No ( called with pass by value option)

EXCEPTIONS details

CONVERSION_NOT_FOUND - DE-EN-LANG-SWITCH-NO-TRANSLATION

Data type:
Optional: No
Call by Reference: No ( called with pass by value option)

MATERIAL_NOT_FOUND - DE-EN-LANG-SWITCH-NO-TRANSLATION

Data type:
Optional: No
Call by Reference: No ( called with pass by value option)

NACH_MEINS_MISSING - DE-EN-LANG-SWITCH-NO-TRANSLATION

Data type:
Optional: No
Call by Reference: No ( called with pass by value option)

OVERFLOW - Overflow

Data type:
Optional: No
Call by Reference: No ( called with pass by value option)

VON_MEINS_MISSING - DE-EN-LANG-SWITCH-NO-TRANSLATION

Data type:
Optional: No
Call by Reference: No ( called with pass by value option)

Copy and paste ABAP code example for MC_UNIT_CONVERSION 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 MC_UNIT_CONVERSION

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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