SAP CNV_MBT_L_PROTOCOL_INIT Function Module for Initialize Log Handling
CNV_MBT_L_PROTOCOL_INIT is a standard cnv mbt l protocol init SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Initialize Log Handling 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 cnv mbt l protocol init FM, simply by entering the name CNV_MBT_L_PROTOCOL_INIT into the relevant SAP transaction such as SE37 or SE38.
Function Group: CNV_MBT_L_PROTOCOL
Program Name: SAPLCNV_MBT_L_PROTOCOL
Main Program: SAPLCNV_MBT_L_PROTOCOL
Appliation area: S
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function CNV_MBT_L_PROTOCOL_INIT 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 'CNV_MBT_L_PROTOCOL_INIT'"Initialize Log Handling.
EXPORTING
PACKID = "package number
PHASE = "phase
ACTIVITY_ID = "yctivity id
* I_LOGNUMBER = "Single-character flag
IMPORTING
LOGNUMBER = "
ER_LOGGER = "ULV Logger
IMPORTING Parameters details for CNV_MBT_L_PROTOCOL_INIT
PACKID - package number
Data type: CNVMBTACTIVE-PACKIDOptional: No
Call by Reference: No ( called with pass by value option)
PHASE - phase
Data type: CNVMBTACTIVE-PHASEOptional: No
Call by Reference: No ( called with pass by value option)
ACTIVITY_ID - yctivity id
Data type: CNVMBTACTIVITY-ACTIVITY_IDOptional: No
Call by Reference: No ( called with pass by value option)
I_LOGNUMBER - Single-character flag
Data type: BALOGNROptional: Yes
Call by Reference: No ( called with pass by value option)
EXPORTING Parameters details for CNV_MBT_L_PROTOCOL_INIT
LOGNUMBER -
Data type: CNVMBTSTATE-LOGNUMBEROptional: No
Call by Reference: No ( called with pass by value option)
ER_LOGGER - ULV Logger
Data type: CL_CNV_MBT_ULV_LOGGEROptional: No
Call by Reference: Yes
Copy and paste ABAP code example for CNV_MBT_L_PROTOCOL_INIT 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_packid | TYPE CNVMBTACTIVE-PACKID, " | |||
| lv_lognumber | TYPE CNVMBTSTATE-LOGNUMBER, " | |||
| lv_phase | TYPE CNVMBTACTIVE-PHASE, " | |||
| lv_er_logger | TYPE CL_CNV_MBT_ULV_LOGGER, " | |||
| lv_activity_id | TYPE CNVMBTACTIVITY-ACTIVITY_ID, " | |||
| lv_i_lognumber | TYPE BALOGNR. " |
|   CALL FUNCTION 'CNV_MBT_L_PROTOCOL_INIT' "Initialize Log Handling |
| EXPORTING | ||
| PACKID | = lv_packid | |
| PHASE | = lv_phase | |
| ACTIVITY_ID | = lv_activity_id | |
| I_LOGNUMBER | = lv_i_lognumber | |
| IMPORTING | ||
| LOGNUMBER | = lv_lognumber | |
| ER_LOGGER | = lv_er_logger | |
| . " CNV_MBT_L_PROTOCOL_INIT | ||
ABAP code using 7.40 inline data declarations to call FM CNV_MBT_L_PROTOCOL_INIT
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 PACKID FROM CNVMBTACTIVE INTO @DATA(ld_packid). | ||||
| "SELECT single LOGNUMBER FROM CNVMBTSTATE INTO @DATA(ld_lognumber). | ||||
| "SELECT single PHASE FROM CNVMBTACTIVE INTO @DATA(ld_phase). | ||||
| "SELECT single ACTIVITY_ID FROM CNVMBTACTIVITY INTO @DATA(ld_activity_id). | ||||
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