SAP CRM_IST_BUAG_CLASS_READ Function Module for Read Contract Account Classes

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CRM_IST_BUAG_CLASS_READ is a standard crm ist buag class read SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Read Contract Account Classes 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 crm ist buag class read FM, simply by entering the name CRM_IST_BUAG_CLASS_READ into the relevant SAP transaction such as SE37 or SE38.

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

Function CRM_IST_BUAG_CLASS_READ 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 'CRM_IST_BUAG_CLASS_READ'"Read Contract Account Classes
  EXPORTING
*  IV_BUAG_CLASS =  "Contract Account Class
*  IV_LANGU = SY-LANGU "Language Key

 IMPORTING
   ET_BUAG_CLASS =  "Table Type for CA Class Complete

EXCEPTIONS
   NOT_FOUND = 1 

.

IMPORTING Parameters details for CRM_IST_BUAG_CLASS_READ

IV_BUAG_CLASS - Contract Account Class

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

IV_LANGU - Language Key

Data type: SYLANGU
Default: SY-LANGU
Optional: Yes
Call by Reference: No ( called with pass by value option)

EXPORTING Parameters details for CRM_IST_BUAG_CLASS_READ

ET_BUAG_CLASS - Table Type for CA Class Complete

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

EXCEPTIONS details

NOT_FOUND - Contract Account Class not Found

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

Copy and paste ABAP code example for CRM_IST_BUAG_CLASS_READ 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 CRM_IST_BUAG_CLASS_READ

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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