SAP BAL_DSP_TXT_MSG_READ Function Module for Application Log: Display: Message text

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BAL_DSP_TXT_MSG_READ is a standard bal dsp txt msg read SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Application Log: Display: Message text 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 bal dsp txt msg read FM, simply by entering the name BAL_DSP_TXT_MSG_READ into the relevant SAP transaction such as SE37 or SE38.

Function Group: SBAL_TXT
Program Name: SAPLSBAL_TXT
Main Program: SAPLSBAL_TXT
Appliation area: S
Release date: 26-Apr-1999
Mode(Normal, Remote etc): Normal Function Module
Update:

Function BAL_DSP_TXT_MSG_READ 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 'BAL_DSP_TXT_MSG_READ'"Application Log: Display: Message text
  EXPORTING
*  I_LANGU = SY-LANGU "Language
   I_MSGID =  "Application area
   I_MSGNO =  "Message Number
*  I_MSGV1 =  "Message variable 1
*  I_MSGV2 =  "Message variable 2
*  I_MSGV3 =  "Message variable 3
*  I_MSGV4 =  "Message variable 4

 IMPORTING
   E_MESSAGE_TEXT =  "Message text

.

IMPORTING Parameters details for BAL_DSP_TXT_MSG_READ

I_LANGU - Language

Data type: SYLANGU
Default: SY-LANGU
Optional: Yes
Call by Reference: Yes

I_MSGID - Application area

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

I_MSGNO - Message Number

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

I_MSGV1 - Message variable 1

Data type: SY-MSGV1
Optional: Yes
Call by Reference: Yes

I_MSGV2 - Message variable 2

Data type: SY-MSGV2
Optional: Yes
Call by Reference: Yes

I_MSGV3 - Message variable 3

Data type: SY-MSGV3
Optional: Yes
Call by Reference: Yes

I_MSGV4 - Message variable 4

Data type: SY-MSGV4
Optional: Yes
Call by Reference: Yes

EXPORTING Parameters details for BAL_DSP_TXT_MSG_READ

E_MESSAGE_TEXT - Message text

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

Copy and paste ABAP code example for BAL_DSP_TXT_MSG_READ 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.

ABAP code using 7.40 inline data declarations to call FM BAL_DSP_TXT_MSG_READ

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.

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