TEXT_IO.FOPEN not working on web deployed app FORMS 6i

Question

Hi all
I have coded parsing file by using TEXT_IO.GET_LINE but it seems that my file even can't be opened.
declare
file1 text_io.file_type;
filename1 varchar(256);
linebuf varchar2(100);
begin
file1 := TEXT_IO.FOPEN(:CSV.CSV_PATH, 'r');
Text_IO.Get_Line(file1, linebuf);
if linebuf!='blablablablabla' then msg('line is OK!');
else msg('Line is wrong!');
end if;
TEXT_IO.FCLOSE(file1);
end;
On local machine when i enter into :CSV.CSV_PATH "C:\details.txt" the file gets loaded because it gets processing, I can see messages.
When I upload form onto remote web-deployed app server, I enter into path "D:\details.txt" (I cannot write on C:, the files are the same) nothing happens. Does it mean text_io won't work on Fomrs6i web-deployed? How can I investigate this issue.
Thanks in advance
Tome

Answer 1

With Forms Server deployments. TEXT_IO writes the file on the Forms server not the local PC as it did in client-server mode.
Here are some workarounds
1) Download the WEBUTIL add-on from Oracle and use its TEXT_IO package to write to the local file.
WebUtil is an essential add-on loaded with goodies such as a file browse dialog for local files. Its easy to use and is designed to be compatible with other oracle routines like TEXT_IO.
Kudos to Duncan Mills at Oracle for this top add-on - dont leave home without it.
www.oracle.com/technology/products/forms/htdocs/webutil/webutil.htm2) Use the original TEXT_IO (as you are now) to write to a file on the Forms Sever , then display it in a browser window using WEB.SHOW_DOCUMENT
3) I remember seeing some some old Java scripts on OTN to write to local PC.
MY APOLOGIES for #3. Most forum posts can be solved with that little gem of an answer. "My sink is blocked" ... "yeah I saw some java code to fix that"