SAP CF_ST_DOK_UPDATE Function Module for Create/change PRT master for a document
CF_ST_DOK_UPDATE is a standard cf st dok 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 Create/change PRT master for a document 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 cf st dok update FM, simply by entering the name CF_ST_DOK_UPDATE into the relevant SAP transaction such as SE37 or SE38.
Function Group: CFST
Program Name: SAPLCFST
Main Program: SAPLCFST
Appliation area: M
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function CF_ST_DOK_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 'CF_ST_DOK_UPDATE'"Create/change PRT master for a document.
EXPORTING
AKTYP_IMP = "Transaction CV01=Create, CV02=Change...
* CHECK_DOKAR_IMP = 'X' "Check document type for PRT document type
DOKAR_IMP = "Document type
DOKNR_IMP = "Document number
DOKTL_IMP = "Document Part
DOKVR_IMP = "Document version
* IN_UPD_TASK_IMP = 'X' "' ' update online, 'X' update via update task
IMPORTING
OBJID_EXP = "
OBJTY_EXP = "
EXCEPTIONS
NOT_DOKAR_FHM = 1 WRONG_AKTYP = 2
IMPORTING Parameters details for CF_ST_DOK_UPDATE
AKTYP_IMP - Transaction CV01=Create, CV02=Change...
Data type: TC10-TCODEOptional: No
Call by Reference: No ( called with pass by value option)
CHECK_DOKAR_IMP - Check document type for PRT document type
Data type: RC27X-FLG_SELDefault: 'X'
Optional: Yes
Call by Reference: No ( called with pass by value option)
DOKAR_IMP - Document type
Data type: DRAW-DOKAROptional: No
Call by Reference: No ( called with pass by value option)
DOKNR_IMP - Document number
Data type: DRAW-DOKNROptional: No
Call by Reference: No ( called with pass by value option)
DOKTL_IMP - Document Part
Data type: DRAW-DOKTLOptional: No
Call by Reference: No ( called with pass by value option)
DOKVR_IMP - Document version
Data type: DRAW-DOKVROptional: No
Call by Reference: No ( called with pass by value option)
IN_UPD_TASK_IMP - ' ' update online, 'X' update via update task
Data type: RC27X-FLG_SELDefault: 'X'
Optional: Yes
Call by Reference: No ( called with pass by value option)
EXPORTING Parameters details for CF_ST_DOK_UPDATE
OBJID_EXP -
Data type: CRFH-OBJIDOptional: No
Call by Reference: No ( called with pass by value option)
OBJTY_EXP -
Data type: CRFH-OBJTYOptional: No
Call by Reference: No ( called with pass by value option)
EXCEPTIONS details
NOT_DOKAR_FHM - No PRT document type
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
WRONG_AKTYP - Invalid activity type
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
Copy and paste ABAP code example for CF_ST_DOK_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_aktyp_imp | TYPE TC10-TCODE, " | |||
| lv_objid_exp | TYPE CRFH-OBJID, " | |||
| lv_not_dokar_fhm | TYPE CRFH, " | |||
| lv_objty_exp | TYPE CRFH-OBJTY, " | |||
| lv_wrong_aktyp | TYPE CRFH, " | |||
| lv_check_dokar_imp | TYPE RC27X-FLG_SEL, " 'X' | |||
| lv_dokar_imp | TYPE DRAW-DOKAR, " | |||
| lv_doknr_imp | TYPE DRAW-DOKNR, " | |||
| lv_doktl_imp | TYPE DRAW-DOKTL, " | |||
| lv_dokvr_imp | TYPE DRAW-DOKVR, " | |||
| lv_in_upd_task_imp | TYPE RC27X-FLG_SEL. " 'X' |
|   CALL FUNCTION 'CF_ST_DOK_UPDATE' "Create/change PRT master for a document |
| EXPORTING | ||
| AKTYP_IMP | = lv_aktyp_imp | |
| CHECK_DOKAR_IMP | = lv_check_dokar_imp | |
| DOKAR_IMP | = lv_dokar_imp | |
| DOKNR_IMP | = lv_doknr_imp | |
| DOKTL_IMP | = lv_doktl_imp | |
| DOKVR_IMP | = lv_dokvr_imp | |
| IN_UPD_TASK_IMP | = lv_in_upd_task_imp | |
| IMPORTING | ||
| OBJID_EXP | = lv_objid_exp | |
| OBJTY_EXP | = lv_objty_exp | |
| EXCEPTIONS | ||
| NOT_DOKAR_FHM = 1 | ||
| WRONG_AKTYP = 2 | ||
| . " CF_ST_DOK_UPDATE | ||
ABAP code using 7.40 inline data declarations to call FM CF_ST_DOK_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 TCODE FROM TC10 INTO @DATA(ld_aktyp_imp). | ||||
| "SELECT single OBJID FROM CRFH INTO @DATA(ld_objid_exp). | ||||
| "SELECT single OBJTY FROM CRFH INTO @DATA(ld_objty_exp). | ||||
| "SELECT single FLG_SEL FROM RC27X INTO @DATA(ld_check_dokar_imp). | ||||
| DATA(ld_check_dokar_imp) | = 'X'. | |||
| "SELECT single DOKAR FROM DRAW INTO @DATA(ld_dokar_imp). | ||||
| "SELECT single DOKNR FROM DRAW INTO @DATA(ld_doknr_imp). | ||||
| "SELECT single DOKTL FROM DRAW INTO @DATA(ld_doktl_imp). | ||||
| "SELECT single DOKVR FROM DRAW INTO @DATA(ld_dokvr_imp). | ||||
| "SELECT single FLG_SEL FROM RC27X INTO @DATA(ld_in_upd_task_imp). | ||||
| DATA(ld_in_upd_task_imp) | = 'X'. | |||
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