SAP BUBAS_CALLBACK_UCOMM Function Module for Non application log command issued at PAI
BUBAS_CALLBACK_UCOMM is a standard bubas callback ucomm SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Non application log command issued at PAI 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 bubas callback ucomm FM, simply by entering the name BUBAS_CALLBACK_UCOMM into the relevant SAP transaction such as SE37 or SE38.
Function Group: BUBAS_APPL_LOG
Program Name: SAPLBUBAS_APPL_LOG
Main Program: SAPLBUBAS_APPL_LOG
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function BUBAS_CALLBACK_UCOMM 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 'BUBAS_CALLBACK_UCOMM'"Non application log command issued at PAI.
CHANGING
C_S_USER_COMMAND_DATA = "Application Log: 'USER_COMMAND' callback data
CHANGING Parameters details for BUBAS_CALLBACK_UCOMM
C_S_USER_COMMAND_DATA - Application Log: 'USER_COMMAND' callback data
Data type: BAL_S_CBUCOptional: No
Call by Reference: Yes
Copy and paste ABAP code example for BUBAS_CALLBACK_UCOMM 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_c_s_user_command_data | TYPE BAL_S_CBUC. " |
|   CALL FUNCTION 'BUBAS_CALLBACK_UCOMM' "Non application log command issued at PAI |
| CHANGING | ||
| C_S_USER_COMMAND_DATA | = lv_c_s_user_command_data | |
| . " BUBAS_CALLBACK_UCOMM | ||
ABAP code using 7.40 inline data declarations to call FM BUBAS_CALLBACK_UCOMM
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.Search for further information about these or an SAP related objects