SAP AM_C_INSTANCE_HAS_CLASS Function Module for NOTRANSL: Klassenzuordnungen zu einem Objekt

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AM_C_INSTANCE_HAS_CLASS is a standard am c instance has class 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: Klassenzuordnungen zu einem Objekt 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 am c instance has class FM, simply by entering the name AM_C_INSTANCE_HAS_CLASS into the relevant SAP transaction such as SE37 or SE38.

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

Function AM_C_INSTANCE_HAS_CLASS 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 'AM_C_INSTANCE_HAS_CLASS'"NOTRANSL: Klassenzuordnungen zu einem Objekt
  EXPORTING
   INSTANCE =  "

 IMPORTING
   CLASS_TYPE =  "
   CLASS_NAME =  "

CHANGING
*  CLASS_INFO =  "

EXCEPTIONS
   NOT_FOUND = 1 

.

IMPORTING Parameters details for AM_C_INSTANCE_HAS_CLASS

INSTANCE -

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

EXPORTING Parameters details for AM_C_INSTANCE_HAS_CLASS

CLASS_TYPE -

Data type: KLAH-KLART
Optional: No
Call by Reference: Yes

CLASS_NAME -

Data type: KLAH-CLASS
Optional: No
Call by Reference: Yes

CHANGING Parameters details for AM_C_INSTANCE_HAS_CLASS

CLASS_INFO -

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

EXCEPTIONS details

NOT_FOUND -

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

Copy and paste ABAP code example for AM_C_INSTANCE_HAS_CLASS 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 AM_C_INSTANCE_HAS_CLASS

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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