SAP LINEITEM_SET_TEXT Function Module for
LINEITEM_SET_TEXT is a standard lineitem set text 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 lineitem set text FM, simply by entering the name LINEITEM_SET_TEXT into the relevant SAP transaction such as SE37 or SE38.
Function Group: ACKK
Program Name: SAPLACKK
Main Program: SAPLACKK
Appliation area: F
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function LINEITEM_SET_TEXT 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 'LINEITEM_SET_TEXT'".
EXPORTING
I_BLDAT = "Document Date in Document
I_BUDAT = "Posting Date in the Document
I_ZFBDT = "Baseline Date for Due Date Calculation
I_MONAT = "Fiscal Period
I_GJAHR = "Fiscal Year
I_XBLNR = "Reference Document Number
IMPORTING
E_SENDW = "
CHANGING
C_SGTXT = "Segment text
EXCEPTIONS
NO_TEXT_DERIVED = 1
IMPORTING Parameters details for LINEITEM_SET_TEXT
I_BLDAT - Document Date in Document
Data type: BKPF-BLDATOptional: No
Call by Reference: Yes
I_BUDAT - Posting Date in the Document
Data type: BKPF-BUDATOptional: No
Call by Reference: Yes
I_ZFBDT - Baseline Date for Due Date Calculation
Data type: BSEG-ZFBDTOptional: No
Call by Reference: Yes
I_MONAT - Fiscal Period
Data type: BKPF-MONATOptional: No
Call by Reference: Yes
I_GJAHR - Fiscal Year
Data type: BKPF-GJAHROptional: No
Call by Reference: Yes
I_XBLNR - Reference Document Number
Data type: BKPF-XBLNROptional: No
Call by Reference: Yes
EXPORTING Parameters details for LINEITEM_SET_TEXT
E_SENDW -
Data type: BOOLE-BOOLEOptional: No
Call by Reference: No ( called with pass by value option)
CHANGING Parameters details for LINEITEM_SET_TEXT
C_SGTXT - Segment text
Data type: BSEG-SGTXTOptional: No
Call by Reference: No ( called with pass by value option)
EXCEPTIONS details
NO_TEXT_DERIVED - No standard text found
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
Copy and paste ABAP code example for LINEITEM_SET_TEXT 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_c_sgtxt | TYPE BSEG-SGTXT, " | |||
| lv_e_sendw | TYPE BOOLE-BOOLE, " | |||
| lv_i_bldat | TYPE BKPF-BLDAT, " | |||
| lv_no_text_derived | TYPE BKPF, " | |||
| lv_i_budat | TYPE BKPF-BUDAT, " | |||
| lv_i_zfbdt | TYPE BSEG-ZFBDT, " | |||
| lv_i_monat | TYPE BKPF-MONAT, " | |||
| lv_i_gjahr | TYPE BKPF-GJAHR, " | |||
| lv_i_xblnr | TYPE BKPF-XBLNR. " |
|   CALL FUNCTION 'LINEITEM_SET_TEXT' " |
| EXPORTING | ||
| I_BLDAT | = lv_i_bldat | |
| I_BUDAT | = lv_i_budat | |
| I_ZFBDT | = lv_i_zfbdt | |
| I_MONAT | = lv_i_monat | |
| I_GJAHR | = lv_i_gjahr | |
| I_XBLNR | = lv_i_xblnr | |
| IMPORTING | ||
| E_SENDW | = lv_e_sendw | |
| CHANGING | ||
| C_SGTXT | = lv_c_sgtxt | |
| EXCEPTIONS | ||
| NO_TEXT_DERIVED = 1 | ||
| . " LINEITEM_SET_TEXT | ||
ABAP code using 7.40 inline data declarations to call FM LINEITEM_SET_TEXT
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 SGTXT FROM BSEG INTO @DATA(ld_c_sgtxt). | ||||
| "SELECT single BOOLE FROM BOOLE INTO @DATA(ld_e_sendw). | ||||
| "SELECT single BLDAT FROM BKPF INTO @DATA(ld_i_bldat). | ||||
| "SELECT single BUDAT FROM BKPF INTO @DATA(ld_i_budat). | ||||
| "SELECT single ZFBDT FROM BSEG INTO @DATA(ld_i_zfbdt). | ||||
| "SELECT single MONAT FROM BKPF INTO @DATA(ld_i_monat). | ||||
| "SELECT single GJAHR FROM BKPF INTO @DATA(ld_i_gjahr). | ||||
| "SELECT single XBLNR FROM BKPF INTO @DATA(ld_i_xblnr). | ||||
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