SAP DEQUEUE_EN1DOKEMPF Function Module for Release lock on object EN1DOKEMPF









DEQUEUE_EN1DOKEMPF is a standard dequeue en1dokempf SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Release lock on object EN1DOKEMPF 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 dequeue en1dokempf FM, simply by entering the name DEQUEUE_EN1DOKEMPF into the relevant SAP transaction such as SE37 or SE38.

Function Group: /1BCDWBEN/NEN0002
Program Name: /1BCDWBEN/SAPLNEN0002
Main Program:
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:



Function DEQUEUE_EN1DOKEMPF 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 'DEQUEUE_EN1DOKEMPF'"Release lock on object EN1DOKEMPF
  EXPORTING
*  MODE_N1DOKEMPF = 'E' "Lock mode for table N1DOKEMPF
*  X_DOKVR = ' ' "Fill argument 04 with initial value?
*  X_DOKTL = ' ' "Fill argument 05 with initial value?
*  X_LFDNR = ' ' "Fill argument 06 with initial value?
*  _SCOPE = '3' "
*  _SYNCHRON = ' ' "Synchonous unlock
*  _COLLECT = ' ' "Initially only collect lock
*  MANDT = SY-MANDT "01th enqueue argument
*  DOKAR =  "02th enqueue argument
*  DOKNR =  "03th enqueue argument
*  DOKVR =  "04th enqueue argument
*  DOKTL =  "05th enqueue argument
*  LFDNR =  "06th enqueue argument
*  X_DOKAR = ' ' "Fill argument 02 with initial value?
*  X_DOKNR = ' ' "Fill argument 03 with initial value?
.



IMPORTING Parameters details for DEQUEUE_EN1DOKEMPF

MODE_N1DOKEMPF - Lock mode for table N1DOKEMPF

Data type: ENQMODE
Default: 'E'
Optional: Yes
Call by Reference: No ( called with pass by value option)

X_DOKVR - Fill argument 04 with initial value?

Data type:
Default: SPACE
Optional: Yes
Call by Reference: No ( called with pass by value option)

X_DOKTL - Fill argument 05 with initial value?

Data type:
Default: SPACE
Optional: Yes
Call by Reference: No ( called with pass by value option)

X_LFDNR - Fill argument 06 with initial value?

Data type:
Default: SPACE
Optional: Yes
Call by Reference: No ( called with pass by value option)

_SCOPE -

Data type:
Default: '3'
Optional: Yes
Call by Reference: No ( called with pass by value option)

_SYNCHRON - Synchonous unlock

Data type:
Default: SPACE
Optional: Yes
Call by Reference: No ( called with pass by value option)

_COLLECT - Initially only collect lock

Data type: DDENQCOLL
Default: ' '
Optional: Yes
Call by Reference: No ( called with pass by value option)

MANDT - 01th enqueue argument

Data type: N1DOKEMPF-MANDT
Default: SY-MANDT
Optional: Yes
Call by Reference: No ( called with pass by value option)

DOKAR - 02th enqueue argument

Data type: N1DOKEMPF-DOKAR
Optional: Yes
Call by Reference: No ( called with pass by value option)

DOKNR - 03th enqueue argument

Data type: N1DOKEMPF-DOKNR
Optional: Yes
Call by Reference: No ( called with pass by value option)

DOKVR - 04th enqueue argument

Data type: N1DOKEMPF-DOKVR
Optional: Yes
Call by Reference: No ( called with pass by value option)

DOKTL - 05th enqueue argument

Data type: N1DOKEMPF-DOKTL
Optional: Yes
Call by Reference: No ( called with pass by value option)

LFDNR - 06th enqueue argument

Data type: N1DOKEMPF-LFDNR
Optional: Yes
Call by Reference: No ( called with pass by value option)

X_DOKAR - Fill argument 02 with initial value?

Data type:
Default: SPACE
Optional: Yes
Call by Reference: No ( called with pass by value option)

X_DOKNR - Fill argument 03 with initial value?

Data type:
Default: SPACE
Optional: Yes
Call by Reference: No ( called with pass by value option)

Copy and paste ABAP code example for DEQUEUE_EN1DOKEMPF 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_mode_n1dokempf  TYPE ENQMODE, "   'E'
lv_x_dokvr  TYPE ENQMODE, "   SPACE
lv_x_doktl  TYPE ENQMODE, "   SPACE
lv_x_lfdnr  TYPE ENQMODE, "   SPACE
lv__scope  TYPE ENQMODE, "   '3'
lv__synchron  TYPE ENQMODE, "   SPACE
lv__collect  TYPE DDENQCOLL, "   ' '
lv_mandt  TYPE N1DOKEMPF-MANDT, "   SY-MANDT
lv_dokar  TYPE N1DOKEMPF-DOKAR, "   
lv_doknr  TYPE N1DOKEMPF-DOKNR, "   
lv_dokvr  TYPE N1DOKEMPF-DOKVR, "   
lv_doktl  TYPE N1DOKEMPF-DOKTL, "   
lv_lfdnr  TYPE N1DOKEMPF-LFDNR, "   
lv_x_dokar  TYPE N1DOKEMPF, "   SPACE
lv_x_doknr  TYPE N1DOKEMPF. "   SPACE

  CALL FUNCTION 'DEQUEUE_EN1DOKEMPF'  "Release lock on object EN1DOKEMPF
    EXPORTING
         MODE_N1DOKEMPF = lv_mode_n1dokempf
         X_DOKVR = lv_x_dokvr
         X_DOKTL = lv_x_doktl
         X_LFDNR = lv_x_lfdnr
         _SCOPE = lv__scope
         _SYNCHRON = lv__synchron
         _COLLECT = lv__collect
         MANDT = lv_mandt
         DOKAR = lv_dokar
         DOKNR = lv_doknr
         DOKVR = lv_dokvr
         DOKTL = lv_doktl
         LFDNR = lv_lfdnr
         X_DOKAR = lv_x_dokar
         X_DOKNR = lv_x_doknr
. " DEQUEUE_EN1DOKEMPF




ABAP code using 7.40 inline data declarations to call FM DEQUEUE_EN1DOKEMPF

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.

DATA(ld_mode_n1dokempf) = 'E'.
 
DATA(ld_x_dokvr) = ' '.
 
DATA(ld_x_doktl) = ' '.
 
DATA(ld_x_lfdnr) = ' '.
 
DATA(ld__scope) = '3'.
 
DATA(ld__synchron) = ' '.
 
DATA(ld__collect) = ' '.
 
"SELECT single MANDT FROM N1DOKEMPF INTO @DATA(ld_mandt).
DATA(ld_mandt) = SY-MANDT.
 
"SELECT single DOKAR FROM N1DOKEMPF INTO @DATA(ld_dokar).
 
"SELECT single DOKNR FROM N1DOKEMPF INTO @DATA(ld_doknr).
 
"SELECT single DOKVR FROM N1DOKEMPF INTO @DATA(ld_dokvr).
 
"SELECT single DOKTL FROM N1DOKEMPF INTO @DATA(ld_doktl).
 
"SELECT single LFDNR FROM N1DOKEMPF INTO @DATA(ld_lfdnr).
 
DATA(ld_x_dokar) = ' '.
 
DATA(ld_x_doknr) = ' '.
 


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