SAP CKMO_BUFFER_WRITE Function Module for









CKMO_BUFFER_WRITE is a standard ckmo buffer write 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 ckmo buffer write FM, simply by entering the name CKMO_BUFFER_WRITE into the relevant SAP transaction such as SE37 or SE38.

Function Group: CKMO
Program Name: SAPLCKMO
Main Program: SAPLCKMO
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:



Function CKMO_BUFFER_WRITE 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 'CKMO_BUFFER_WRITE'"
  EXPORTING
*  I_MODE =  "
*  I_MLDOC_ONLY =  "

TABLES
*  IT_MLORDERHIST =  "
   IT_MLAUF =  "
   IT_MLAUFCR =  "
   IT_MLAUFKEPH =  "
.



IMPORTING Parameters details for CKMO_BUFFER_WRITE

I_MODE -

Data type: C
Optional: Yes
Call by Reference: No ( called with pass by value option)

I_MLDOC_ONLY -

Data type: MLORDERHIST-MLDOC_ONLY
Optional: Yes
Call by Reference: No ( called with pass by value option)

TABLES Parameters details for CKMO_BUFFER_WRITE

IT_MLORDERHIST -

Data type: MLORDERHIST
Optional: Yes
Call by Reference: Yes

IT_MLAUF -

Data type: MLAUF
Optional: No
Call by Reference: Yes

IT_MLAUFCR -

Data type: MLAUFCR
Optional: No
Call by Reference: Yes

IT_MLAUFKEPH -

Data type: MLAUFKEPH
Optional: No
Call by Reference: Yes

Copy and paste ABAP code example for CKMO_BUFFER_WRITE 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_mode  TYPE C, "   
lt_it_mlorderhist  TYPE STANDARD TABLE OF MLORDERHIST, "   
lt_it_mlauf  TYPE STANDARD TABLE OF MLAUF, "   
lv_i_mldoc_only  TYPE MLORDERHIST-MLDOC_ONLY, "   
lt_it_mlaufcr  TYPE STANDARD TABLE OF MLAUFCR, "   
lt_it_mlaufkeph  TYPE STANDARD TABLE OF MLAUFKEPH. "   

  CALL FUNCTION 'CKMO_BUFFER_WRITE'  "
    EXPORTING
         I_MODE = lv_i_mode
         I_MLDOC_ONLY = lv_i_mldoc_only
    TABLES
         IT_MLORDERHIST = lt_it_mlorderhist
         IT_MLAUF = lt_it_mlauf
         IT_MLAUFCR = lt_it_mlaufcr
         IT_MLAUFKEPH = lt_it_mlaufkeph
. " CKMO_BUFFER_WRITE




ABAP code using 7.40 inline data declarations to call FM CKMO_BUFFER_WRITE

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 MLDOC_ONLY FROM MLORDERHIST INTO @DATA(ld_i_mldoc_only).
 
 
 


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