SAP LMON_MESSAGE_DISPLAY Function Module for Display message









LMON_MESSAGE_DISPLAY is a standard lmon message display SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Display message 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 lmon message display FM, simply by entering the name LMON_MESSAGE_DISPLAY into the relevant SAP transaction such as SE37 or SE38.

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



Function LMON_MESSAGE_DISPLAY 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 'LMON_MESSAGE_DISPLAY'"Display message
EXPORTING
I_MSGNO = "Messages, Message Number
* I_MSGID = "Messages, Message Class
* I_MSGTY = "Messages, message type
* I_MSGV1 = "Messages, message variables
* I_MSGV2 = "Messages, message variables
* I_MSGV3 = "Messages, message variables
* I_MSGV4 = "Messages, message variables
.



IMPORTING Parameters details for LMON_MESSAGE_DISPLAY

I_MSGNO - Messages, Message Number

Data type: SY-MSGNO
Optional: No
Call by Reference: Yes

I_MSGID - Messages, Message Class

Data type: SY-MSGID
Optional: Yes
Call by Reference: Yes

I_MSGTY - Messages, message type

Data type: SY-MSGTY
Optional: Yes
Call by Reference: Yes

I_MSGV1 - Messages, message variables

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

I_MSGV2 - Messages, message variables

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

I_MSGV3 - Messages, message variables

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

I_MSGV4 - Messages, message variables

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

Copy and paste ABAP code example for LMON_MESSAGE_DISPLAY 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_msgno  TYPE SY-MSGNO, "   
lv_i_msgid  TYPE SY-MSGID, "   
lv_i_msgty  TYPE SY-MSGTY, "   
lv_i_msgv1  TYPE ANY, "   
lv_i_msgv2  TYPE ANY, "   
lv_i_msgv3  TYPE ANY, "   
lv_i_msgv4  TYPE ANY. "   

  CALL FUNCTION 'LMON_MESSAGE_DISPLAY'  "Display message
    EXPORTING
         I_MSGNO = lv_i_msgno
         I_MSGID = lv_i_msgid
         I_MSGTY = lv_i_msgty
         I_MSGV1 = lv_i_msgv1
         I_MSGV2 = lv_i_msgv2
         I_MSGV3 = lv_i_msgv3
         I_MSGV4 = lv_i_msgv4
. " LMON_MESSAGE_DISPLAY




ABAP code using 7.40 inline data declarations to call FM LMON_MESSAGE_DISPLAY

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 MSGNO FROM SY INTO @DATA(ld_i_msgno).
 
"SELECT single MSGID FROM SY INTO @DATA(ld_i_msgid).
 
"SELECT single MSGTY FROM SY INTO @DATA(ld_i_msgty).
 
 
 
 
 


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