SAP TH_PREPARE_EXT_DEBUGGING2 Function Module for
TH_PREPARE_EXT_DEBUGGING2 is a standard th prepare ext debugging2 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 prepare ext debugging2 FM, simply by entering the name TH_PREPARE_EXT_DEBUGGING2 into the relevant SAP transaction such as SE37 or SE38.
Function Group: THFB2
Program Name: SAPLTHFB2
Main Program: SAPLTHFB2
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function TH_PREPARE_EXT_DEBUGGING2 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_PREPARE_EXT_DEBUGGING2'".
IMPORTING
CONTEXT_ID = "
ID_LEN = "
REMOTE_DEBUG_KEY = "
REMOTE_DEBUG_KEY_LEN = "
EXCEPTIONS
NO_DEBUGGING_POSSIBLE = 1
EXPORTING Parameters details for TH_PREPARE_EXT_DEBUGGING2
CONTEXT_ID -
Data type: THFB_CONTEXT_IDOptional: No
Call by Reference: No ( called with pass by value option)
ID_LEN -
Data type: IOptional: No
Call by Reference: No ( called with pass by value option)
REMOTE_DEBUG_KEY -
Data type: USER_KEY_HEXOptional: No
Call by Reference: No ( called with pass by value option)
REMOTE_DEBUG_KEY_LEN -
Data type: IOptional: No
Call by Reference: No ( called with pass by value option)
EXCEPTIONS details
NO_DEBUGGING_POSSIBLE -
Data type:Optional: No
Call by Reference: Yes
Copy and paste ABAP code example for TH_PREPARE_EXT_DEBUGGING2 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_context_id | TYPE THFB_CONTEXT_ID, " | |||
| lv_no_debugging_possible | TYPE THFB_CONTEXT_ID, " | |||
| lv_id_len | TYPE I, " | |||
| lv_remote_debug_key | TYPE USER_KEY_HEX, " | |||
| lv_remote_debug_key_len | TYPE I. " |
|   CALL FUNCTION 'TH_PREPARE_EXT_DEBUGGING2' " |
| IMPORTING | ||
| CONTEXT_ID | = lv_context_id | |
| ID_LEN | = lv_id_len | |
| REMOTE_DEBUG_KEY | = lv_remote_debug_key | |
| REMOTE_DEBUG_KEY_LEN | = lv_remote_debug_key_len | |
| EXCEPTIONS | ||
| NO_DEBUGGING_POSSIBLE = 1 | ||
| . " TH_PREPARE_EXT_DEBUGGING2 | ||
ABAP code using 7.40 inline data declarations to call FM TH_PREPARE_EXT_DEBUGGING2
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