SAP STPU1_DOCUMENT_2_KEY Function Module for NOTRANSL: Kodiert einen Dokumentschlüssel für die Klassifizierung
STPU1_DOCUMENT_2_KEY is a standard stpu1 document 2 key 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: Kodiert einen Dokumentschlüssel für die Klassifizierung 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 stpu1 document 2 key FM, simply by entering the name STPU1_DOCUMENT_2_KEY into the relevant SAP transaction such as SE37 or SE38.
Function Group: STPU1
Program Name: SAPLSTPU1
Main Program:
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function STPU1_DOCUMENT_2_KEY 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 'STPU1_DOCUMENT_2_KEY'"NOTRANSL: Kodiert einen Dokumentschlüssel für die Klassifizierung.
EXPORTING
DOC_TYPE = "Document Type
DOC_NUMBER = "Document Number
DOC_VERSION = "Document Version
DOC_PART = "Document Part
IMPORTING
KEY = "Key of Object to Be Classified
IMPORTING Parameters details for STPU1_DOCUMENT_2_KEY
DOC_TYPE - Document Type
Data type: BAPI_DOC_DRAW2-DOCUMENTTYPEOptional: No
Call by Reference: Yes
DOC_NUMBER - Document Number
Data type: BAPI_DOC_DRAW2-DOCUMENTNUMBEROptional: No
Call by Reference: Yes
DOC_VERSION - Document Version
Data type: BAPI_DOC_DRAW2-DOCUMENTVERSIONOptional: No
Call by Reference: Yes
DOC_PART - Document Part
Data type: BAPI_DOC_DRAW2-DOCUMENTPARTOptional: No
Call by Reference: Yes
EXPORTING Parameters details for STPU1_DOCUMENT_2_KEY
KEY - Key of Object to Be Classified
Data type: BAPI1003_KEY-OBJECTOptional: No
Call by Reference: Yes
Copy and paste ABAP code example for STPU1_DOCUMENT_2_KEY 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_key | TYPE BAPI1003_KEY-OBJECT, " | |||
| lv_doc_type | TYPE BAPI_DOC_DRAW2-DOCUMENTTYPE, " | |||
| lv_doc_number | TYPE BAPI_DOC_DRAW2-DOCUMENTNUMBER, " | |||
| lv_doc_version | TYPE BAPI_DOC_DRAW2-DOCUMENTVERSION, " | |||
| lv_doc_part | TYPE BAPI_DOC_DRAW2-DOCUMENTPART. " |
|   CALL FUNCTION 'STPU1_DOCUMENT_2_KEY' "NOTRANSL: Kodiert einen Dokumentschlüssel für die Klassifizierung |
| EXPORTING | ||
| DOC_TYPE | = lv_doc_type | |
| DOC_NUMBER | = lv_doc_number | |
| DOC_VERSION | = lv_doc_version | |
| DOC_PART | = lv_doc_part | |
| IMPORTING | ||
| KEY | = lv_key | |
| . " STPU1_DOCUMENT_2_KEY | ||
ABAP code using 7.40 inline data declarations to call FM STPU1_DOCUMENT_2_KEY
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 OBJECT FROM BAPI1003_KEY INTO @DATA(ld_key). | ||||
| "SELECT single DOCUMENTTYPE FROM BAPI_DOC_DRAW2 INTO @DATA(ld_doc_type). | ||||
| "SELECT single DOCUMENTNUMBER FROM BAPI_DOC_DRAW2 INTO @DATA(ld_doc_number). | ||||
| "SELECT single DOCUMENTVERSION FROM BAPI_DOC_DRAW2 INTO @DATA(ld_doc_version). | ||||
| "SELECT single DOCUMENTPART FROM BAPI_DOC_DRAW2 INTO @DATA(ld_doc_part). | ||||
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