Content-Disposition inline/attachment

Question

I am using Content-Disposition for excel file download as below:
I have searched the forum but not able to get the exact answer or solution. Please also guide me to some url if possible.
response.setContentType("application/vnd.ms-excel");
response.setHeader("Content-Disposition", "inline; filename=xyz.xls" );
If I am using inline attribute but I am not able to specify the filename as xyz.xls and by default fileName provided by browser is the request URL(action-mapping in case of struts).
But it works fine with attachment attribute and prompts for the exact file Name and works fine.
I want to know how to specify the desired fileName with inline Attribute ? I am using the struts based request for Excel file generation.
Best Regards,
Amber Gupta

Answer 1

if You dont't mind , I just want to tell u something on this code.
If im wrong, Please tell me why? and what is the best way of acheiving it then,
the code below loads whole filedata and it does not matter how big the file is. Don't you think that it will heat up the memory by doing so. and consider the method what he was doing is perfectly right. but is there any other solution/wrong with above code what MR/ms/Mrs Kenneth has written like.
I just wanted to know the answer what is the wrong with MR. Kennth Code since i looked at it as a perfect working code(but with some glicth).
with Regards
Lokesh T.c
FileInputStream in = new FileInputStream(fileToDownload);
ServletOutputStream out = response.getOutputStream();
int bytesRead = 0;
byte byteArray[] = new byte[fileTODownload.length()];
// Read in bytes through file stream, and write out through servlet stream
/*while( ( bytesRead = in.read( byteArray ) ) != -1 ) {
out.write( byteArray, 0, bytesRead );
in.read(bytesArray,0,fileTODownload.length());
out.write(bytesArray,0,fileTODownload.length());
in.close();
out.flush();
out.close();