SAP RS_MESSAGE_TO_EXCEPTION Function Module for Generate Exception with Message
RS_MESSAGE_TO_EXCEPTION is a standard rs message to exception SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Generate Exception with 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 rs message to exception FM, simply by entering the name RS_MESSAGE_TO_EXCEPTION into the relevant SAP transaction such as SE37 or SE38.
Function Group: RS_EXCEPTION
Program Name: SAPLRS_EXCEPTION
Main Program: SAPLRS_EXCEPTION
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function RS_MESSAGE_TO_EXCEPTION 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 'RS_MESSAGE_TO_EXCEPTION'"Generate Exception with Message.
EXPORTING
I_EXCEPTION = "Object Type Name
I_MSGID = "Messages, Message Class
I_MSGNO = "Messages, Message Number
* I_MSGTY = 'E' "Messages, Message Type
* I_MSGV1 = "Messages, Message Variable
* I_MSGV2 = "Messages, Message Variable
* I_MSGV3 = "Messages, Message Variable
* I_MSGV4 = "Messages, Message Variable
IMPORTING
E_R_EXCEPTION = "Abstract Superclass for All Global Exceptions
IMPORTING Parameters details for RS_MESSAGE_TO_EXCEPTION
I_EXCEPTION - Object Type Name
Data type: SEOCLSNAMEOptional: No
Call by Reference: Yes
I_MSGID - Messages, Message Class
Data type: SYMSGIDOptional: No
Call by Reference: Yes
I_MSGNO - Messages, Message Number
Data type: SYMSGNOOptional: No
Call by Reference: Yes
I_MSGTY - Messages, Message Type
Data type: SYMSGTYDefault: 'E'
Optional: Yes
Call by Reference: Yes
I_MSGV1 - Messages, Message Variable
Data type: ANYOptional: Yes
Call by Reference: Yes
I_MSGV2 - Messages, Message Variable
Data type: ANYOptional: Yes
Call by Reference: Yes
I_MSGV3 - Messages, Message Variable
Data type: ANYOptional: Yes
Call by Reference: Yes
I_MSGV4 - Messages, Message Variable
Data type: ANYOptional: Yes
Call by Reference: Yes
EXPORTING Parameters details for RS_MESSAGE_TO_EXCEPTION
E_R_EXCEPTION - Abstract Superclass for All Global Exceptions
Data type: CX_ROOTOptional: No
Call by Reference: Yes
Copy and paste ABAP code example for RS_MESSAGE_TO_EXCEPTION 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_exception | TYPE SEOCLSNAME, " | |||
| lv_e_r_exception | TYPE CX_ROOT, " | |||
| lv_i_msgid | TYPE SYMSGID, " | |||
| lv_i_msgno | TYPE SYMSGNO, " | |||
| lv_i_msgty | TYPE SYMSGTY, " 'E' | |||
| lv_i_msgv1 | TYPE ANY, " | |||
| lv_i_msgv2 | TYPE ANY, " | |||
| lv_i_msgv3 | TYPE ANY, " | |||
| lv_i_msgv4 | TYPE ANY. " |
|   CALL FUNCTION 'RS_MESSAGE_TO_EXCEPTION' "Generate Exception with Message |
| EXPORTING | ||
| I_EXCEPTION | = lv_i_exception | |
| I_MSGID | = lv_i_msgid | |
| I_MSGNO | = lv_i_msgno | |
| 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 | |
| IMPORTING | ||
| E_R_EXCEPTION | = lv_e_r_exception | |
| . " RS_MESSAGE_TO_EXCEPTION | ||
ABAP code using 7.40 inline data declarations to call FM RS_MESSAGE_TO_EXCEPTION
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.| DATA(ld_i_msgty) | = 'E'. | |||
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