Download Button

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Pradeep.C.R
Download Button
1 Answer(s)      8 years ago
Posted in : JSP-Servlet
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March 18, 2009 at 4:50 AM


Hi Pradeep

Can you try this

try {
response.reset();
response.setContentType("APPLICATION/OCTET-STREAM/GIF/XML");
if (request.getParameter("fileName") != null) {
out.println(request.getParameter("fileName"));
String str= request.getParameter("fileName");
byte[] bytes = Repository.getFile(str); // thi function(personal) gives me direct byte array of file
str=str.substring(0,str.indexOf("~"));
Integer fileLength = Integer.decode(String.valueOf(bytes.length));
response.setContentLength(fileLength.intValue());
response.setHeader("Content-Disposition","attachment; filename=\""str"\"");
response.getOutputStream().write(bytes);
response.getOutputStream().flush();
response.getOutputStream().close();
response.sendRedirect("FileInfo.jsp");
}
} catch (Exception e) {
e.printStackTrace();
}



This is just an idea how you can fir in your code

Regards
Ranjan

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