SAP TREX_AUTHORITY_CHECK_ADMIN Function Module for Authority check (Admin user)
TREX_AUTHORITY_CHECK_ADMIN is a standard trex authority check admin SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Authority check (Admin user) 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 authority check admin FM, simply by entering the name TREX_AUTHORITY_CHECK_ADMIN into the relevant SAP transaction such as SE37 or SE38.
Function Group: TREX_AUTH
Program Name: SAPLTREX_AUTH
Main Program: SAPLTREX_AUTH
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function TREX_AUTHORITY_CHECK_ADMIN 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_AUTHORITY_CHECK_ADMIN'"Authority check (Admin user).
EXPORTING
* I_ACTIVITY = '02' "Activity
EXCEPTIONS
NO_AUTHORIZATION = 1
IMPORTING Parameters details for TREX_AUTHORITY_CHECK_ADMIN
I_ACTIVITY - Activity
Data type: TTASK-TYPEDefault: '02'
Optional: No
Call by Reference: Yes
EXCEPTIONS details
NO_AUTHORIZATION - No administration authorization
Data type:Optional: No
Call by Reference: Yes
Copy and paste ABAP code example for TREX_AUTHORITY_CHECK_ADMIN 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_i_activity | TYPE TTASK-TYPE, " '02' | |||
| lv_no_authorization | TYPE TTASK. " |
|   CALL FUNCTION 'TREX_AUTHORITY_CHECK_ADMIN' "Authority check (Admin user) |
| EXPORTING | ||
| I_ACTIVITY | = lv_i_activity | |
| EXCEPTIONS | ||
| NO_AUTHORIZATION = 1 | ||
| . " TREX_AUTHORITY_CHECK_ADMIN | ||
ABAP code using 7.40 inline data declarations to call FM TREX_AUTHORITY_CHECK_ADMIN
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 TYPE FROM TTASK INTO @DATA(ld_i_activity). | ||||
| DATA(ld_i_activity) | = '02'. | |||
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