TXW_FILE_CLOSE_READ SAP Function module - Close a file that is open for read

TXW_FILE_CLOSE_READ is a standard SAP function module available within R/3 SAP systems depending on your version and release level. Below is the pattern details for this FM showing its interface including any import and export parameters, exceptions etc as well as any documentation contributions (Comments) specific to the object.

See here to view full function module documentation and code listing, simply by entering the name TXW_FILE_CLOSE_READ into the relevant SAP transaction such as SE37 or SE80.

Associated Function Group: TXW2
Released Date: Not Released
Processing type: Normal fucntion module

Pattern for FM TXW_FILE_CLOSE_READ - TXW FILE CLOSE READ

CALL FUNCTION 'TXW_FILE_CLOSE_READ' "Close a file that is open for read
  EXPORTING
    file_name =                 "               File name
    .  "  TXW_FILE_CLOSE_READ

ABAP code example for Function Module TXW_FILE_CLOSE_READ

The ABAP code below is a full code listing to execute function module TXW_FILE_CLOSE_READ including all data declarations. The code uses 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 original method of declaring data variables up front. 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).

DATA(ld_file_name) = 'some text here'.
.

CALL FUNCTION 'TXW_FILE_CLOSE_READ'
  EXPORTING
    file_name =                  ld_file_name
    .  "  TXW_FILE_CLOSE_READ

IF SY-SUBRC EQ 0.
  "All OK
ENDIF.

ABAP code to compare 7.40 inline data declaration with original syntax

The below ABAP code uses the older none in-line data declarations. This allows you to see the coding differences/benefits of the later inline syntax. It may also be useful if you are using an older version of SAP as some of the newer syntax above, such as the @DATA is not available until 4.70 EHP 8.

DATA:

ld_file_name
 
 TYPE STRING .


ld_file_name = 'some text here'.