SAP FKK_WT_DATA_SOURCE Function Module for Withholding Tax Reporting Tool : access the data for the data source DS2

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FKK_WT_DATA_SOURCE is a standard fkk wt data source SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Withholding Tax Reporting Tool : access the data for the data source DS2 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 fkk wt data source FM, simply by entering the name FKK_WT_DATA_SOURCE into the relevant SAP transaction such as SE37 or SE38.

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

Function FKK_WT_DATA_SOURCE 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_WT_DATA_SOURCE'"Withholding Tax Reporting Tool : access the data for the data source DS2
  EXPORTING
   IMP_IDWTGLOB =  "Global data of W/tax reporting

TABLES
   T_SEL_TAB =  "
   T_FREE_SELPAR_TAB =  "
   T_MAIN_TAB =  "
   T_IDWTERROR =  "Error information

EXCEPTIONS
   NO_BUDAT_LOW = 1    NO_SINGLE_PERIOD = 2    LDB_ERROR = 3    NOTHING_FOUND = 4 

.

IMPORTING Parameters details for FKK_WT_DATA_SOURCE

IMP_IDWTGLOB - Global data of W/tax reporting

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

TABLES Parameters details for FKK_WT_DATA_SOURCE

T_SEL_TAB -

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

T_FREE_SELPAR_TAB -

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

T_MAIN_TAB -

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

T_IDWTERROR - Error information

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

EXCEPTIONS details

NO_BUDAT_LOW -

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

NO_SINGLE_PERIOD -

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

LDB_ERROR -

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

NOTHING_FOUND -

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

Copy and paste ABAP code example for FKK_WT_DATA_SOURCE 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_WT_DATA_SOURCE

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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