SAP TXW_DATA_FILE_VALUE_HELP Function Module for Value help for data files

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TXW_DATA_FILE_VALUE_HELP is a standard txw data file value help SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Value help for data files 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 txw data file value help FM, simply by entering the name TXW_DATA_FILE_VALUE_HELP into the relevant SAP transaction such as SE37 or SE38.

Function Group: TXW1
Program Name: SAPLTXW1
Main Program: SAPLTXW1
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function TXW_DATA_FILE_VALUE_HELP 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 'TXW_DATA_FILE_VALUE_HELP'"Value help for data files
 IMPORTING
   DATA_FILE =  "Tax file

TABLES
*  T_TXW_DIR2 =  "Extract log entries

EXCEPTIONS
   CANCELED = 1 

.

EXPORTING Parameters details for TXW_DATA_FILE_VALUE_HELP

DATA_FILE - Tax file

Data type: TXW_DIR2-L_FILE
Optional: No
Call by Reference: No ( called with pass by value option)

TABLES Parameters details for TXW_DATA_FILE_VALUE_HELP

T_TXW_DIR2 - Extract log entries

Data type: TXW_DIR2
Optional: Yes
Call by Reference: Yes

EXCEPTIONS details

CANCELED - Canceled - no selection

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

Copy and paste ABAP code example for TXW_DATA_FILE_VALUE_HELP 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 TXW_DATA_FILE_VALUE_HELP

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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