flat file upload to internal table

[Former Member]

Hi folks,

Please tell me how to upload flat file (txt format or application server) internal table...the data in flat file is inform of header and item data.

any sample codes will be really helpfull.

thanks in advance

[Former Member]

hint

open dataset

read dataset

gui_upload

search on the above terms, and dont expect sample code for your work

[Former Member]

Hi kartikey,

By using the OPEN DATASET AND GUI_UPLOAD you can upload data from flat file.

You can search SCN you can definitely find the Entire coding.

Regards

Ranga

[Former Member]

HI Ranga,

I have header data and item level data in my file, How can i upload both level data at the same time in my internal tables, Please tell me the method how to do it

thanks in advance

[Former Member]

hi Ranga,

I am trying the following code,please tel me where am I getting wrong:

opendataset p_file for input in text mode encoding default.

data: wa_file type string.

read dataset p_file into wa_file.

if sy-subrc = 0.

split wa_file at CL_ABAP_CHAR_UTILITIES=>horizontal_tab into wa_itab.

append wa_area to itab.

close dataset p_file.

[Former Member]

change your code like this.

data: wa_file type rlgrap-filename.

opendataset p_file for input in text mode encoding default.

if sy-subrc = 0.

do.

read dataset p_file into wa_file.

if sy-subrc = 0.

append wa to itab.

else.

exit.

endif.

enddo.

close dataset p_file.

endif.

[Former Member]

sorry i given wrong answering.

Edited by: Ranga Swamy on Nov 1, 2008 9:54 PM

[Former Member]

Hi,

You can Take Header file and Line items as separate files in selection screen and you can process.

Regards,

Sudhakar.