SAP FKK_LOCKS_CHECK_DATES Function Module for

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FKK_LOCKS_CHECK_DATES is a standard fkk locks check dates SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used to perform a specific ABAP function and below is the pattern details, 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 fkk locks check dates FM, simply by entering the name FKK_LOCKS_CHECK_DATES into the relevant SAP transaction such as SE37 or SE38.

Function Group: FKKLOCK_CHECK
Program Name: SAPLFKKLOCK_CHECK
Main Program: SAPLFKKLOCK_CHECK
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function FKK_LOCKS_CHECK_DATES 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 'FKK_LOCKS_CHECK_DATES'"
  EXPORTING
   IV_FDATE =  "Lock Valid From
   IV_TDATE =  "Lock Valid To
*  IV_CHECK_PAST = ' ' "

EXCEPTIONS
   WRONG_DATE = 1    DATE_IN_PAST = 2 

.

IMPORTING Parameters details for FKK_LOCKS_CHECK_DATES

IV_FDATE - Lock Valid From

Data type: FDATE_KK
Optional: No
Call by Reference: Yes

IV_TDATE - Lock Valid To

Data type: TDATE_KK
Optional: No
Call by Reference: Yes

IV_CHECK_PAST -

Data type: SYMSGTY
Default: SPACE
Optional: Yes
Call by Reference: Yes

EXCEPTIONS details

WRONG_DATE - Wrong Date

Data type:
Optional: No
Call by Reference: Yes

DATE_IN_PAST - Lock date lies in the past

Data type:
Optional: No
Call by Reference: Yes

Copy and paste ABAP code example for FKK_LOCKS_CHECK_DATES 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 FKK_LOCKS_CHECK_DATES

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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