Servlet response header

[trupti nigam]

Hello All,

In the code I am trying to save the file in the excelsheet format.
Here is the code.

response.setContentType("text/csv");
response.setHeader("Content-Disposition","attachment;filename=DownloadData.csv");
ServletOutputStream ostream = response.getOutputStream();
ostream.flush();

Everything works fine.But once the file is saved or if the user cancels the action,after returning to the page all the buttons on the screen seems to not work at all.
I have to click a particular button on the screen which loads the data and then the other buttons work.What am I doing wrong in the above code.
I am using WLS8.1. on the server console i see below message

<Feb 24, 2005 4:15:18 PM EST> <Warning> <HTTP> <BEA-101324> <Some Browsers may fail when both "Content-Disposition" and "Cache-Control" are set.>

Thanks,
trupti

[Vijay Sharma]

I think trupti you have to check your browser's setting.Both of the options are checked.It might be creating problems.So,just check your browser settings.

[trupti nigam]

How do I check the browser settings?

Thanks,
Trupti