SAP FIRST_LAST_INV_UPDATE Function Module for NOTRANSL: Die letzte verwendete Rechnungsnr. aktualisieren.
FIRST_LAST_INV_UPDATE is a standard first last inv update SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for NOTRANSL: Die letzte verwendete Rechnungsnr. aktualisieren. 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 first last inv update FM, simply by entering the name FIRST_LAST_INV_UPDATE into the relevant SAP transaction such as SE37 or SE38.
Function Group: IDCNFUNC
Program Name: SAPLIDCNFUNC
Main Program: SAPLIDCNFUNC
Appliation area: F
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function FIRST_LAST_INV_UPDATE 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 'FIRST_LAST_INV_UPDATE'"NOTRANSL: Die letzte verwendete Rechnungsnr. aktualisieren..
EXPORTING
BUKRS = "Company Code
LOTNO = "Internal Lot Number
BOKNO = "Book Number
LIINV = "Last Official Document Number Issued
ISSDT = "Date of First Issue
* PUTBACK = ' ' "Single-Character Indicator
EXCEPTIONS
UPDATE_ERROR = 1 NOT_FOUND = 2
IMPORTING Parameters details for FIRST_LAST_INV_UPDATE
BUKRS - Company Code
Data type: IDCN_BOMA-BUKRSOptional: No
Call by Reference: No ( called with pass by value option)
LOTNO - Internal Lot Number
Data type: IDCN_BOMA-LOTNOOptional: No
Call by Reference: No ( called with pass by value option)
BOKNO - Book Number
Data type: IDCN_BOMA-BOKNOOptional: No
Call by Reference: No ( called with pass by value option)
LIINV - Last Official Document Number Issued
Data type: IDCN_BOMA-LIINVOptional: No
Call by Reference: No ( called with pass by value option)
ISSDT - Date of First Issue
Data type: IDCN_BOMA-FIIDTOptional: No
Call by Reference: No ( called with pass by value option)
PUTBACK - Single-Character Indicator
Data type: CHAR1Default: ' '
Optional: Yes
Call by Reference: Yes
EXCEPTIONS details
UPDATE_ERROR -
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
NOT_FOUND -
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
Copy and paste ABAP code example for FIRST_LAST_INV_UPDATE 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_bukrs | TYPE IDCN_BOMA-BUKRS, " | |||
| lv_update_error | TYPE IDCN_BOMA, " | |||
| lv_lotno | TYPE IDCN_BOMA-LOTNO, " | |||
| lv_not_found | TYPE IDCN_BOMA, " | |||
| lv_bokno | TYPE IDCN_BOMA-BOKNO, " | |||
| lv_liinv | TYPE IDCN_BOMA-LIINV, " | |||
| lv_issdt | TYPE IDCN_BOMA-FIIDT, " | |||
| lv_putback | TYPE CHAR1. " ' ' |
|   CALL FUNCTION 'FIRST_LAST_INV_UPDATE' "NOTRANSL: Die letzte verwendete Rechnungsnr. aktualisieren. |
| EXPORTING | ||
| BUKRS | = lv_bukrs | |
| LOTNO | = lv_lotno | |
| BOKNO | = lv_bokno | |
| LIINV | = lv_liinv | |
| ISSDT | = lv_issdt | |
| PUTBACK | = lv_putback | |
| EXCEPTIONS | ||
| UPDATE_ERROR = 1 | ||
| NOT_FOUND = 2 | ||
| . " FIRST_LAST_INV_UPDATE | ||
ABAP code using 7.40 inline data declarations to call FM FIRST_LAST_INV_UPDATE
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 BUKRS FROM IDCN_BOMA INTO @DATA(ld_bukrs). | ||||
| "SELECT single LOTNO FROM IDCN_BOMA INTO @DATA(ld_lotno). | ||||
| "SELECT single BOKNO FROM IDCN_BOMA INTO @DATA(ld_bokno). | ||||
| "SELECT single LIINV FROM IDCN_BOMA INTO @DATA(ld_liinv). | ||||
| "SELECT single FIIDT FROM IDCN_BOMA INTO @DATA(ld_issdt). | ||||
| DATA(ld_putback) | = ' '. | |||
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