SAP TR_MODIFY_DEVCLASS Function Module for

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TR_MODIFY_DEVCLASS is a standard tr modify devclass SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used to perform a specific ABAP function and below is the pattern details, 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 tr modify devclass FM, simply by entering the name TR_MODIFY_DEVCLASS into the relevant SAP transaction such as SE37 or SE38.

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

Function TR_MODIFY_DEVCLASS 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 'TR_MODIFY_DEVCLASS'"
  EXPORTING
*  IV_ACTION = 'SHOW' "
*  IV_DIALOG = 'X' "
*  IV_DEVCLASS =  "
*  IV_TEXT =  "
*  IV_RESPONSIBLE =  "Person responsible for development class
*  IV_COMPONENT =  "
*  IV_DLVUNIT =  "Software Component
*  IV_REQUEST =  "

 IMPORTING
   ES_DEVCLASS =  "
   EV_SOMETHING_CHANGED =  "
   EV_REQUEST =  "

EXCEPTIONS
   CANCELLED_BY_USER = 1    NO_AUTHORIZATION = 2    INVALID_DEVCLASS = 3    INVALID_ACTION = 4    ENQUEUE_FAILED = 5    DB_ACCESS_ERROR = 6    SYSTEM_NOT_CONFIGURED = 7 

.

IMPORTING Parameters details for TR_MODIFY_DEVCLASS

IV_ACTION -

Data type: SY-UCOMM
Default: 'SHOW'
Optional: Yes
Call by Reference: No ( called with pass by value option)

IV_DIALOG -

Data type: TRPARI-FLAG
Default: 'X'
Optional: Yes
Call by Reference: No ( called with pass by value option)

IV_DEVCLASS -

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

IV_TEXT -

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

IV_RESPONSIBLE - Person responsible for development class

Data type: TRDEVCLASS-AS4USER
Optional: Yes
Call by Reference: No ( called with pass by value option)

IV_COMPONENT -

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

IV_DLVUNIT - Software Component

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

IV_REQUEST -

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

EXPORTING Parameters details for TR_MODIFY_DEVCLASS

ES_DEVCLASS -

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

EV_SOMETHING_CHANGED -

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

EV_REQUEST -

Data type: E070-TRKORR
Optional: No
Call by Reference: No ( called with pass by value option)

EXCEPTIONS details

CANCELLED_BY_USER - Cancellation by user

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

NO_AUTHORIZATION -

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

INVALID_DEVCLASS - INvalid development class

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

INVALID_ACTION - Invalid action

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

ENQUEUE_FAILED -

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

DB_ACCESS_ERROR - Database access error

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

SYSTEM_NOT_CONFIGURED -

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

Copy and paste ABAP code example for TR_MODIFY_DEVCLASS 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 TR_MODIFY_DEVCLASS

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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