SAP MGW_CALL_PURCHASE_PRICE_MATRIX Function Module for Call Matrix for Purchase Price Maintenance Variants

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MGW_CALL_PURCHASE_PRICE_MATRIX is a standard mgw call purchase price matrix SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Call Matrix for Purchase Price Maintenance Variants 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 mgw call purchase price matrix FM, simply by entering the name MGW_CALL_PURCHASE_PRICE_MATRIX into the relevant SAP transaction such as SE37 or SE38.

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

Function MGW_CALL_PURCHASE_PRICE_MATRIX 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 'MGW_CALL_PURCHASE_PRICE_MATRIX'"Call Matrix for Purchase Price Maintenance Variants
  EXPORTING
   I_RMMW1 =  "Material Master Maintenance: Initial Parameters (Retail)
*  I_SPERRMODUS = 'E' "Type of block (shared, exclusive)
   I_EINA =  "Purchasing Info Record: General Data
   I_EINE =  "Purchasing Info Record - Purchasing Organization Data
*  I_RMMW1_BEZ =  "Initial Parameter Descriptions: Material Master Maintenance
*  I_MAKT =  "Material Descriptions
   I_NEUFLAG =  "Propose Field Content from the Reference
   I_AKTYP =  "Activity Category in the Transaction
*  I_DISPLAY = ' ' "Kennzeichen Matrix nur anzeigen
*  I_SUPPRESS = ' ' "Indicator: reset buffer for Material_Pre_Fetch

CHANGING
*  C_EKAEND =  "Checkbox
*  C_F11 =  "Propose Field Content from the Reference

TABLES
*  T_MEINH =  "Structure of Table MEINH (Created for Update Program)

EXCEPTIONS
   WRONG_CALL = 1    WRONG_SATNR = 2    NO_MATRIX = 3 

.

IMPORTING Parameters details for MGW_CALL_PURCHASE_PRICE_MATRIX

I_RMMW1 - Material Master Maintenance: Initial Parameters (Retail)

Data type: RMMW1
Optional: No
Call by Reference: Yes

I_SPERRMODUS - Type of block (shared, exclusive)

Data type: TVGVI-SPERA
Default: 'E'
Optional: Yes
Call by Reference: Yes

I_EINA - Purchasing Info Record: General Data

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

I_EINE - Purchasing Info Record - Purchasing Organization Data

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

I_RMMW1_BEZ - Initial Parameter Descriptions: Material Master Maintenance

Data type: RMMW1_BEZ
Optional: Yes
Call by Reference: Yes

I_MAKT - Material Descriptions

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

I_NEUFLAG - Propose Field Content from the Reference

Data type: T130F-KZREF
Optional: No
Call by Reference: Yes

I_AKTYP - Activity Category in the Transaction

Data type: T130M-AKTYP
Optional: No
Call by Reference: Yes

I_DISPLAY - Kennzeichen Matrix nur anzeigen

Data type: MTCOM-KZRFB
Default: ' '
Optional: Yes
Call by Reference: Yes

I_SUPPRESS - Indicator: reset buffer for Material_Pre_Fetch

Data type: MTCOM-KZRFB
Default: ' '
Optional: Yes
Call by Reference: Yes

CHANGING Parameters details for MGW_CALL_PURCHASE_PRICE_MATRIX

C_EKAEND - Checkbox

Data type: RMMW3-EKAEND
Optional: Yes
Call by Reference: Yes

C_F11 - Propose Field Content from the Reference

Data type: T130F-KZREF
Optional: Yes
Call by Reference: Yes

TABLES Parameters details for MGW_CALL_PURCHASE_PRICE_MATRIX

T_MEINH - Structure of Table MEINH (Created for Update Program)

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

EXCEPTIONS details

WRONG_CALL - Invalid Call

Data type:
Optional: No
Call by Reference: Yes

WRONG_SATNR - Ungültige Artikelnummer

Data type:
Optional: No
Call by Reference: Yes

NO_MATRIX - Keine Matrixausgabe

Data type:
Optional: No
Call by Reference: Yes

Copy and paste ABAP code example for MGW_CALL_PURCHASE_PRICE_MATRIX 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 MGW_CALL_PURCHASE_PRICE_MATRIX

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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