SAP TH_CHANGE_PARAMETER Function Module for









TH_CHANGE_PARAMETER is a standard th change parameter 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 th change parameter FM, simply by entering the name TH_CHANGE_PARAMETER into the relevant SAP transaction such as SE37 or SE38.

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



Function TH_CHANGE_PARAMETER 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 'TH_CHANGE_PARAMETER'"
EXPORTING
PARAMETER_NAME = "
PARAMETER_VALUE = "
* CHECK_PARAMETER = 1 "Loops, Current Loop Pass

EXCEPTIONS
NOT_AUTHORIZED = 1 NOT_IN_SAME_SYSTEM = 2 NOT_CHANGEABLE = 3 NOT_FOUND = 4 INVALID_VALUE = 5 SHMPRF_ERROR = 6 UNKNOWN_OPCODE = 7 LENGTH_EXCEEDED = 8
.



IMPORTING Parameters details for TH_CHANGE_PARAMETER

PARAMETER_NAME -

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

PARAMETER_VALUE -

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

CHECK_PARAMETER - Loops, Current Loop Pass

Data type: SY-INDEX
Default: 1
Optional: Yes
Call by Reference: No ( called with pass by value option)

EXCEPTIONS details

NOT_AUTHORIZED -

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

NOT_IN_SAME_SYSTEM -

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

NOT_CHANGEABLE -

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

NOT_FOUND -

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

INVALID_VALUE -

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

SHMPRF_ERROR -

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

UNKNOWN_OPCODE -

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

LENGTH_EXCEEDED -

Data type:
Optional: No
Call by Reference: Yes

Copy and paste ABAP code example for TH_CHANGE_PARAMETER 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.

DATA:
lv_not_authorized  TYPE STRING, "   
lv_parameter_name  TYPE TPFET-PARNAME, "   
lv_parameter_value  TYPE TPFET-PVALUE, "   
lv_not_in_same_system  TYPE TPFET, "   
lv_not_changeable  TYPE TPFET, "   
lv_check_parameter  TYPE SY-INDEX, "   1
lv_not_found  TYPE SY, "   
lv_invalid_value  TYPE SY, "   
lv_shmprf_error  TYPE SY, "   
lv_unknown_opcode  TYPE SY, "   
lv_length_exceeded  TYPE SY. "   

  CALL FUNCTION 'TH_CHANGE_PARAMETER'  "
    EXPORTING
         PARAMETER_NAME = lv_parameter_name
         PARAMETER_VALUE = lv_parameter_value
         CHECK_PARAMETER = lv_check_parameter
    EXCEPTIONS
        NOT_AUTHORIZED = 1
        NOT_IN_SAME_SYSTEM = 2
        NOT_CHANGEABLE = 3
        NOT_FOUND = 4
        INVALID_VALUE = 5
        SHMPRF_ERROR = 6
        UNKNOWN_OPCODE = 7
        LENGTH_EXCEEDED = 8
. " TH_CHANGE_PARAMETER




ABAP code using 7.40 inline data declarations to call FM TH_CHANGE_PARAMETER

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.

 
"SELECT single PARNAME FROM TPFET INTO @DATA(ld_parameter_name).
 
"SELECT single PVALUE FROM TPFET INTO @DATA(ld_parameter_value).
 
 
 
"SELECT single INDEX FROM SY INTO @DATA(ld_check_parameter).
DATA(ld_check_parameter) = 1.
 
 
 
 
 
 


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