SAP READ_MRP_LIST Function Module for NOTRANSL: Lesen der Dispoliste

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READ_MRP_LIST is a standard read mrp list 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 der Dispoliste 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 read mrp list FM, simply by entering the name READ_MRP_LIST into the relevant SAP transaction such as SE37 or SE38.

Function Group: M61R
Program Name: SAPLM61R
Main Program: SAPLM61R
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function READ_MRP_LIST 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 'READ_MRP_LIST'"NOTRANSL: Lesen der Dispoliste
  EXPORTING
   IDTNUM =  "
   ICFLAG =  "

TABLES
   MDTBX =  "

.

Customer Function user exits

Below is a list of CUSTOMER FUNCTION exit user exits that are available within this program and maybe relevant for this FM.
EXIT_SAPLM61R_001 User Exit for Evaluation PP-MRP Material Requirements Planning

IMPORTING Parameters details for READ_MRP_LIST

IDTNUM -

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

ICFLAG -

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

TABLES Parameters details for READ_MRP_LIST

MDTBX -

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

Copy and paste ABAP code example for READ_MRP_LIST 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 READ_MRP_LIST

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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