topic Re: Read a file from application server in Application Development and Automation Discussions

Read a file from application server

Former Member — Mon, 23 Jun 2008 08:39:09 GMT

Hey guys,

Can we read a particular row from a file in the appn server.I dont want to read the whole file but just need to read contents of a row into a string.It is a .xls file.

Is this possible?

Regards

Ankit Harish

Re: Read a file from application server

Former Member — Mon, 23 Jun 2008 08:40:55 GMT

Ankit,

Am not sure about we can read a perticuler line from App server.

you have to read only entire file first then do nesserry functions by reading perticuler line by using open dataset command.

Amit.

Re: Read a file from application server

former_member156446 — Mon, 23 Jun 2008 08:41:04 GMT

its not possible..

Re: Read a file from application server

Former Member — Mon, 23 Jun 2008 08:45:16 GMT

hiii

use code given below.it will solve your problem

OPEN DATASET FNAME FOR inPUT in text mode encoding default.
LOOP AT TAB INTO LIN.  *** here give index number or condition
  READ DATASET FNAME INTO LIN.
  IF SY-SUBRC <> 0.
    EXIT.
  ENDIF.
  WRITE: / LIN-COL1, LIN-COL2.
  ENDLOOP.

here in the above code use condition or index with LOOP & read particular line.

reward if useful

thx

twinkal