SAP LTR2_KB_API_CRULE_ASSIGNMENT Function Module for Conversion Rule Assignment

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LTR2_KB_API_CRULE_ASSIGNMENT is a standard ltr2 kb api crule assignment SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Conversion Rule Assignment 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 ltr2 kb api crule assignment FM, simply by entering the name LTR2_KB_API_CRULE_ASSIGNMENT into the relevant SAP transaction such as SE37 or SE38.

Function Group: LTR2_KB_INTERFACE_RFC
Program Name: SAPLLTR2_KB_INTERFACE_RFC
Main Program: SAPLLTR2_KB_INTERFACE_RFC
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Remote-Enabled
Update:

Function LTR2_KB_API_CRULE_ASSIGNMENT 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 'LTR2_KB_API_CRULE_ASSIGNMENT'"Conversion Rule Assignment
  EXPORTING
   IV_PROJ_GUID =  "Name of Object in LTR2 KB
   IR_TABLES =  "LTR2_KB Generic Ranges
   IR_COBJ =  "LTR2_KB Generic Ranges

 IMPORTING
   ET_MESSAGE =  "List of BAL_S_MSG messages

EXCEPTIONS
   INVALID_PROJ_GUID = 1    NO_AUTHORIZATION_FOR_ACTION = 2    UNEXPECTED_ERROR = 3    INVALID_PROJECT_TYPE = 4 

.

IMPORTING Parameters details for LTR2_KB_API_CRULE_ASSIGNMENT

IV_PROJ_GUID - Name of Object in LTR2 KB

Data type: LTR2_KB_GUID
Optional: No
Call by Reference: No ( called with pass by value option)

IR_TABLES - LTR2_KB Generic Ranges

Data type: LTR2_KB_T_RANGE
Optional: No
Call by Reference: No ( called with pass by value option)

IR_COBJ - LTR2_KB Generic Ranges

Data type: LTR2_KB_T_RANGE
Optional: No
Call by Reference: No ( called with pass by value option)

EXPORTING Parameters details for LTR2_KB_API_CRULE_ASSIGNMENT

ET_MESSAGE - List of BAL_S_MSG messages

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

EXCEPTIONS details

INVALID_PROJ_GUID - Invalid LTR2_KB project GUID

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

NO_AUTHORIZATION_FOR_ACTION - No authorization for requested action

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

UNEXPECTED_ERROR - An unexpected error occured

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

INVALID_PROJECT_TYPE - Invalid LTR2_KB Project Type

Data type:
Optional: No
Call by Reference: Yes

Copy and paste ABAP code example for LTR2_KB_API_CRULE_ASSIGNMENT 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 LTR2_KB_API_CRULE_ASSIGNMENT

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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