Sample Program to dynamically change upload/download program for any Table

*&---------------------------------------------------------------------*
*& Report ZRUNUPLOAD *
*& *
*&---------------------------------------------------------------------*
*& Written by Sheila Titchener abap at iconet-ltd.co.uk *
*& *
*&---------------------------------------------------------------------*

REPORT ZRUNUPLOAD .

data: code like rssource-line occurs 1 with header line,
filename(50).

PARAMETERS: p_dir(80)
DEFAULT 'C:\Documents and Settings\My Documents',
p_file(20).

read report 'ZUPLOAD' into code.

LOOP AT code.
IF code CS 'ztest'.
REPLACE 'ztest' WITH p_file INTO code.
MODIFY code INDEX sy-tabix.
ENDIF.
ENDLOOP.

insert report 'ZUPLOAD1' from code.

commit work.

CONCATENATE p_dir p_file '.xls' INTO filename.

submit ZUPLOAD1 with p_file = p_file.