SAP LEINT_HU_LOCK_AND_GET Function Module for Gets documents for a handling unit (HU)

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LEINT_HU_LOCK_AND_GET is a standard leint hu lock and get SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Gets documents for a handling unit (HU) 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 leint hu lock and get FM, simply by entering the name LEINT_HU_LOCK_AND_GET into the relevant SAP transaction such as SE37 or SE38.

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

Function LEINT_HU_LOCK_AND_GET 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 'LEINT_HU_LOCK_AND_GET'"Gets documents for a handling unit (HU)
  EXPORTING
*  IV_YARD_ONLY =  "General Flag
*  IV_LOCK_HU =  "General Flag
*  IV_MORE_HUS =  "General Flag
*  IV_OBJECT =  "
*  IT_VENUM =  "Table Type for Internal Handling Unit Numbers
*  IT_EXIDV =  "Handling Unit Identification

 IMPORTING
   ET_HU_HEADERS =  "Table Type for Handling Units
   ET_HU_ITEMS =  "Table Type for Handling Unit Items

EXCEPTIONS
   NOT_FOUND = 1 

.

IMPORTING Parameters details for LEINT_HU_LOCK_AND_GET

IV_YARD_ONLY - General Flag

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

IV_LOCK_HU - General Flag

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

IV_MORE_HUS - General Flag

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

IV_OBJECT -

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

IT_VENUM - Table Type for Internal Handling Unit Numbers

Data type: LEINT_HUM_VENUM_T
Optional: Yes
Call by Reference: Yes

IT_EXIDV - Handling Unit Identification

Data type: LEINT_HUM_EXIDV_T
Optional: Yes
Call by Reference: Yes

EXPORTING Parameters details for LEINT_HU_LOCK_AND_GET

ET_HU_HEADERS - Table Type for Handling Units

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

ET_HU_ITEMS - Table Type for Handling Unit Items

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

EXCEPTIONS details

NOT_FOUND - no data found

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

Copy and paste ABAP code example for LEINT_HU_LOCK_AND_GET 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 LEINT_HU_LOCK_AND_GET

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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