SAP TREX_RFC_RESET_LANDSCAPE Function Module for reset landscape









TREX_RFC_RESET_LANDSCAPE is a standard trex rfc reset landscape SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for reset landscape 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 trex rfc reset landscape FM, simply by entering the name TREX_RFC_RESET_LANDSCAPE into the relevant SAP transaction such as SE37 or SE38.

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



Function TREX_RFC_RESET_LANDSCAPE 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 'TREX_RFC_RESET_LANDSCAPE'"reset landscape
EXPORTING
RECONFIGURE_OPTION = "
CLEAR_OPTION = "0: false, 1: true

IMPORTING
RETURN_CODE = "Return Text
RETURN_TEXT = "Return Code
TREX_AVAILABLE = "Percentage of available Trex Index Servers
.



IMPORTING Parameters details for TREX_RFC_RESET_LANDSCAPE

RECONFIGURE_OPTION -

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

CLEAR_OPTION - 0: false, 1: true

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

EXPORTING Parameters details for TREX_RFC_RESET_LANDSCAPE

RETURN_CODE - Return Text

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

RETURN_TEXT - Return Code

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

TREX_AVAILABLE - Percentage of available Trex Index Servers

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

Copy and paste ABAP code example for TREX_RFC_RESET_LANDSCAPE 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_return_code  TYPE TREXX_RFC-RETURN_CODE, "   
lv_reconfigure_option  TYPE TREXX_RFC-RESTART_OPTION, "   
lv_return_text  TYPE TREXX_RFC-RETURN_TEXT, "   
lv_clear_option  TYPE TREXX_RFC-BOOLEAN, "   
lv_trex_available  TYPE TREXX_RFC-RETURN_CODE. "   

  CALL FUNCTION 'TREX_RFC_RESET_LANDSCAPE'  "reset landscape
    EXPORTING
         RECONFIGURE_OPTION = lv_reconfigure_option
         CLEAR_OPTION = lv_clear_option
    IMPORTING
         RETURN_CODE = lv_return_code
         RETURN_TEXT = lv_return_text
         TREX_AVAILABLE = lv_trex_available
. " TREX_RFC_RESET_LANDSCAPE




ABAP code using 7.40 inline data declarations to call FM TREX_RFC_RESET_LANDSCAPE

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 RETURN_CODE FROM TREXX_RFC INTO @DATA(ld_return_code).
 
"SELECT single RESTART_OPTION FROM TREXX_RFC INTO @DATA(ld_reconfigure_option).
 
"SELECT single RETURN_TEXT FROM TREXX_RFC INTO @DATA(ld_return_text).
 
"SELECT single BOOLEAN FROM TREXX_RFC INTO @DATA(ld_clear_option).
 
"SELECT single RETURN_CODE FROM TREXX_RFC INTO @DATA(ld_trex_available).
 


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