SAP L_LTAP_GET_STORAGE_UNIT Function Module for Read TO items for incoming/outgoing storage unit

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L_LTAP_GET_STORAGE_UNIT is a standard l ltap get storage unit SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Read TO items for incoming/outgoing storage unit 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 ltap get storage unit FM, simply by entering the name L_LTAP_GET_STORAGE_UNIT into the relevant SAP transaction such as SE37 or SE38.

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

Function L_LTAP_GET_STORAGE_UNIT 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_LTAP_GET_STORAGE_UNIT'"Read TO items for incoming/outgoing storage unit
  EXPORTING
   IV_LGNUM =  "Warehouse Number / Warehouse Complex
*  IV_VLENR =  "Source storage unit number
*  IV_NLENR =  "Destination storage unit number

 IMPORTING
   ET_LTAP =  "Sort TO items according to: Warehouse number, TO number and item

EXCEPTIONS
   FAILED = 1 

.

IMPORTING Parameters details for L_LTAP_GET_STORAGE_UNIT

IV_LGNUM - Warehouse Number / Warehouse Complex

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

IV_VLENR - Source storage unit number

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

IV_NLENR - Destination storage unit number

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

EXPORTING Parameters details for L_LTAP_GET_STORAGE_UNIT

ET_LTAP - Sort TO items according to: Warehouse number, TO number and item

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

EXCEPTIONS details

FAILED - Storage unit blocked by another user or internal error

Data type:
Optional: No
Call by Reference: Yes

Copy and paste ABAP code example for L_LTAP_GET_STORAGE_UNIT 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_LTAP_GET_STORAGE_UNIT

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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