SAP METHOD_START_LOG Function Module for NOTRANSL: Log the start of a method
METHOD_START_LOG is a standard method start log SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for NOTRANSL: Log the start of a method 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 method start log FM, simply by entering the name METHOD_START_LOG into the relevant SAP transaction such as SE37 or SE38.
Function Group: CO1M
Program Name: SAPLCO1M
Main Program: SAPLCO1M
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function METHOD_START_LOG 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 'METHOD_START_LOG'"NOTRANSL: Log the start of a method.
EXPORTING
METHOD = "Method to be executed, such as CREATE, ...
* OBJ_TYP = "Object type, such as planned order..
* OBJ_ID_INT = "SAP internal object ID
* OBJ_ID_EXT = "SAP ID of object displayed to user
IMPORTING
MSGHAND_NUM = "Handle; needed if log is initialized later
LOG_LEVEL = "Level of method in log entry
IMPORTING Parameters details for METHOD_START_LOG
METHOD - Method to be executed, such as CREATE, ...
Data type: METHOD_LOG-METHODOptional: No
Call by Reference: No ( called with pass by value option)
OBJ_TYP - Object type, such as planned order..
Data type: METHOD_LOG-OBJTYPOptional: Yes
Call by Reference: No ( called with pass by value option)
OBJ_ID_INT - SAP internal object ID
Data type: CLIKEOptional: Yes
Call by Reference: No ( called with pass by value option)
OBJ_ID_EXT - SAP ID of object displayed to user
Data type: CLIKEOptional: Yes
Call by Reference: No ( called with pass by value option)
EXPORTING Parameters details for METHOD_START_LOG
MSGHAND_NUM - Handle; needed if log is initialized later
Data type: CO1M_MSGHAND_NUMOptional: No
Call by Reference: No ( called with pass by value option)
LOG_LEVEL - Level of method in log entry
Data type: METHOD_LOG-LOGLEVELOptional: No
Call by Reference: No ( called with pass by value option)
Copy and paste ABAP code example for METHOD_START_LOG 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_method | TYPE METHOD_LOG-METHOD, " | |||
| lv_msghand_num | TYPE CO1M_MSGHAND_NUM, " | |||
| lv_obj_typ | TYPE METHOD_LOG-OBJTYP, " | |||
| lv_log_level | TYPE METHOD_LOG-LOGLEVEL, " | |||
| lv_obj_id_int | TYPE CLIKE, " | |||
| lv_obj_id_ext | TYPE CLIKE. " |
|   CALL FUNCTION 'METHOD_START_LOG' "NOTRANSL: Log the start of a method |
| EXPORTING | ||
| METHOD | = lv_method | |
| OBJ_TYP | = lv_obj_typ | |
| OBJ_ID_INT | = lv_obj_id_int | |
| OBJ_ID_EXT | = lv_obj_id_ext | |
| IMPORTING | ||
| MSGHAND_NUM | = lv_msghand_num | |
| LOG_LEVEL | = lv_log_level | |
| . " METHOD_START_LOG | ||
ABAP code using 7.40 inline data declarations to call FM METHOD_START_LOG
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 METHOD FROM METHOD_LOG INTO @DATA(ld_method). | ||||
| "SELECT single OBJTYP FROM METHOD_LOG INTO @DATA(ld_obj_typ). | ||||
| "SELECT single LOGLEVEL FROM METHOD_LOG INTO @DATA(ld_log_level). | ||||
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