SAP L_TO_CANCEL Function Module for Cancelling transfer order

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L_TO_CANCEL is a standard l to cancel SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Cancelling transfer order 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 l to cancel FM, simply by entering the name L_TO_CANCEL into the relevant SAP transaction such as SE37 or SE38.

Function Group: L03B
Program Name: SAPLL03B
Main Program: SAPLL03B
Appliation area: L
Release date: 19-Apr-1995
Mode(Normal, Remote etc): Remote-Enabled
Update:

Function L_TO_CANCEL 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 'L_TO_CANCEL'"Cancelling transfer order
  EXPORTING
   I_LGNUM =  "Warehouse number
   I_TANUM =  "Transfer order number
*  I_SOLEX = 0 "
*  I_CANCL = ' ' "Cancel all open items
*  I_SUBST = ' ' "Control subsystem
*  I_QNAME = SY-UNAME "User who is executing the cancellation
*  I_UPDATE_TASK = ' ' "Indicator: update via update task
*  I_COMMIT_WORK = 'X' "Indicator whether COMMIT WORK in function module

TABLES
   T_LTAP_CANCL =  "Table of individual items to be cancelled

EXCEPTIONS
   TO_CONFIRMED = 1    UPDATE_WITHOUT_COMMIT = 10    NO_AUTHORITY = 11    TO_DOESNT_EXIST = 2    ITEM_CONFIRMED = 3    ITEM_DOESNT_EXIST = 4    FOREIGN_LOCK = 5    DOUBLE_LINES = 6    NOTHING_TO_DO = 7    XFELD_WRONG = 8    SU_MOVEMENT_PARTLY_CONFIRMED = 9 

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IMPORTING Parameters details for L_TO_CANCEL

I_LGNUM - Warehouse number

Data type: LTAK-LGNUM
Optional: No
Call by Reference: No ( called with pass by value option)

I_TANUM - Transfer order number

Data type: LTAK-TANUM
Optional: No
Call by Reference: No ( called with pass by value option)

I_SOLEX -

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

I_CANCL - Cancel all open items

Data type: RL03B-CANCL
Default: SPACE
Optional: Yes
Call by Reference: No ( called with pass by value option)

I_SUBST - Control subsystem

Data type: RL03T-SUBST
Default: SPACE
Optional: Yes
Call by Reference: No ( called with pass by value option)

I_QNAME - User who is executing the cancellation

Data type: LTAP-QNAME
Default: SY-UNAME
Optional: Yes
Call by Reference: No ( called with pass by value option)

I_UPDATE_TASK - Indicator: update via update task

Data type: RL03A-VERBU
Default: SPACE
Optional: Yes
Call by Reference: No ( called with pass by value option)

I_COMMIT_WORK - Indicator whether COMMIT WORK in function module

Data type: RL03B-COMIT
Default: 'X'
Optional: Yes
Call by Reference: No ( called with pass by value option)

TABLES Parameters details for L_TO_CANCEL

T_LTAP_CANCL - Table of individual items to be cancelled

Data type: LTAP_CANCL
Optional: No
Call by Reference: No ( called with pass by value option)

EXCEPTIONS details

TO_CONFIRMED - Transfer order already confirmed

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

UPDATE_WITHOUT_COMMIT - Update via update task only using Commit

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

NO_AUTHORITY - No authorization

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

TO_DOESNT_EXIST - Transfer order does not exist

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

ITEM_CONFIRMED - TO item already confirmed

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

ITEM_DOESNT_EXIST - TO item does not exist

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

FOREIGN_LOCK - An SAP block has been set by another user

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

DOUBLE_LINES - In T_LTAP_CANCL there are multiple entries

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

NOTHING_TO_DO - Acc.to transf.parameter, no proc.required

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

XFELD_WRONG - Incorrect value for checkbox

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

SU_MOVEMENT_PARTLY_CONFIRMED - SU movement already partially confirmed

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

Copy and paste ABAP code example for L_TO_CANCEL 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.

ABAP code using 7.40 inline data declarations to call FM L_TO_CANCEL

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.

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