SAP READ_REFSITE_IN_WLOSITEREF Function Module for Read logistic data reference site table

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READ_REFSITE_IN_WLOSITEREF is a standard read refsite in wlositeref 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 logistic data reference site table 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 read refsite in wlositeref FM, simply by entering the name READ_REFSITE_IN_WLOSITEREF into the relevant SAP transaction such as SE37 or SE38.

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

Function READ_REFSITE_IN_WLOSITEREF 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 'READ_REFSITE_IN_WLOSITEREF'"Read logistic data reference site table
  EXPORTING
*  I_MATNR = ' ' "Material Number
*  I_MATKL = ' ' "Material Group
   I_WERKS =  "Plant

 IMPORTING
   E_REFSITE =  "Reference Plant

EXCEPTIONS
   NOT_FOUND = 1 

.

IMPORTING Parameters details for READ_REFSITE_IN_WLOSITEREF

I_MATNR - Material Number

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

I_MATKL - Material Group

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

I_WERKS - Plant

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

EXPORTING Parameters details for READ_REFSITE_IN_WLOSITEREF

E_REFSITE - Reference Plant

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

EXCEPTIONS details

NOT_FOUND - No Reference Site Found

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

Copy and paste ABAP code example for READ_REFSITE_IN_WLOSITEREF 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 READ_REFSITE_IN_WLOSITEREF

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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